[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.02"]
[Round "1.1"]
[White "Pruijssers, Roeland"]
[Black "Van den Doel, Erik"]
[Result "1-0"]
[WhiteElo "2523"]
[BlackElo "2576"]
[EventDate "2023.07.02"]
[PlyCount "61"]
[ECO "D00"]

1.d4 d5 2.Nc3 e6 3.Bf4 Bb4 4.e3 Nf6 5.Bd3 c5 6.dxc5 Bxc3+ 7.bxc3 Qa5 8.Bd6
Nbd7 9.Rb1 Nxc5 10.Ne2 Nce4 11.Bb4 Qc7 12.O-O Bd7 13.c4 dxc4 14.Bxe4 Nxe4 
15.Qd4 Bc6 16.Rfd1 e5 17.Qxc4 a5 18.Ba3 Rd8 19.Nc3 Nxc3 20.Qxc3 h5 21.
Rxd8+ Kxd8 22.Bc5 Kc8 23.Bb6 Qd6 24.e4 f6 25.Qxa5 Kd7 26.Bc5 Qb8 27.Qa3 
Ke8 28.Qb3 Qc8 29.Rd1 Bxe4 30.Bb6 Bxc2 31.Rc1 1-0

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.03"]
[Round "1.2"]
[White "Van den Doel, Erik"]
[Black "Pruijssers, Roeland"]
[Result "0-1"]
[WhiteElo "2576"]
[BlackElo "2523"]
[EventDate "2023.07.02"]
[PlyCount "82"]
[ECO "D02"]

1.d4 d5 2.Nf3 Nf6 3.Bf4 c5 4.e3 e6 5.c3 Bd6 6.Bd3 O-O 7.Ne5 Qc7 8.Nd2 b6 
9.h4 Ba6 10.Bc2 Nc6 11.Ndf3 Ne4 12.Nxc6 Bxf4 13.exf4 Qxc6 14.Bd3 Bxd3 15.
Qxd3 c4 16.Qe3 b5 17.h5 Qd6 18.h6 g6 19.Ng5 Nxg5 20.fxg5 f6 21.gxf6 Rxf6 
22.O-O Qf4 23.a4 Qxe3 24.fxe3 Rxf1+ 25.Kxf1 bxa4 26.Rxa4 a5 27.Ke2 Kf7 28.
Kd2 Kf6 29.Ra1 Kg5 30.Rf1 Ra7 31.e4 Rb7 32.Kc2 dxe4 33.Ra1 Rb5 34.Ra4 e3 
35.Rxc4 e2 36.Kd2 Rxb2+ 37.Ke1 Kf4 38.Rc6 a4 39.Ra6 Ke3 40.Rxe6+ Kd3 41.
Kf2 a3 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.02"]
[Round "1.1"]
[White "Tiviakov, Sergei"]
[Black "Kevlishvili, Robby"]
[Result "1/2-1/2"]
[WhiteElo "2548"]
[BlackElo "2539"]
[EventDate "2023.07.02"]
[PlyCount "58"]
[ECO "B22"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 e6 6.Na3 a6 7.Nc4 Nbd7 8.a4 
cxd4 9.Qxd4 Bc5 10.Qxd5 Nxd5 11.a5 Ke7 12.Bd3 Rd8 13.O-O Nf8 14.Be4 Nf6 
15.Bg5 h6 16.Bxf6+ gxf6 17.Nfd2 Rb8 18.b4 Ba7 19.Nb3 Rd7 20.Nb6 Bxb6 21.
axb6 Rd6 22.Na5 Rxb6 23.Nc4 Rb5 24.Rfd1 Nd7 25.f4 f5 26.Bf3 Nf6 27.Nd6 Rb6
28.Nc4 Rb5 29.Nd6 Rb6 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.03"]
[Round "1.2"]
[White "Kevlishvili, Robby"]
[Black "Tiviakov, Sergei"]
[Result "1/2-1/2"]
[WhiteElo "2539"]
[BlackElo "2548"]
[EventDate "2023.07.02"]
[PlyCount "56"]
[ECO "C07"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 cxd4 5.Nxd4 Nf6 6.exd5 Nxd5 7.g3 Be7 8.
N2f3 O-O 9.Bg2 Bb4+ 10.Bd2 e5 11.Nb3 Nc6 12.O-O a5 13.a4 Bg4 14.h3 Bh5 15.
Re1 f6 16.Bxb4 Ndxb4 17.c3 Nd3 18.Re3 Nxb2 19.Qe2 e4 20.Rxe4 Qd3 21.Qxd3 
Nxd3 22.Nfd4 Bf7 23.Re3 Nxd4 24.cxd4 Nb4 25.Bxb7 Ra7 26.Be4 f5 27.Bb1 f4 
28.gxf4 Bxb3 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.03"]
[Round "1.3"]
[White "Tiviakov, Sergei"]
[Black "Kevlishvili, Robby"]
[Result "0-1"]
[WhiteElo "2548"]
[BlackElo "2539"]
[EventDate "2023.07.02"]
[PlyCount "90"]
[ECO "B06"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 g6 5.Nf3 Bg7 6.Nbd2 cxd4 7.Bc4 Qh5 8.Qb3 
Nh6 9.Nxd4 O-O 10.O-O Nd7 11.Be2 Qa5 12.Re1 a6 13.Nc4 Qc7 14.Ne3 e5 15.
Ndc2 Nc5 16.Qa3 Rd8 17.Nb4 Be6 18.c4 Nf5 19.Nxf5 gxf5 20.Bg5 f6 21.Bh4 Ne4
22.Nd5 Bxd5 23.cxd5 Qf7 24.Rac1 Bh6 25.Rc2 Rac8 26.Qb3 Rxc2 27.Qxc2 Bf8 
28.f3 Nd6 29.Rd1 Rc8 30.Qd2 f4 31.Bf2 Nf5 32.Kh1 Qd7 33.Bd3 Nd6 34.Re1 Re8
35.g3 Bh6 36.Qc2 Kh8 37.g4 Bf8 38.Be4 Rc8 39.Qd3 Qc7 40.Rd1 Nxe4 41.fxe4 
Qc2 42.Rd2 Qc1+ 43.Kg2 Bb4 44.Re2 Rg8 45.h3 Bd6 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.03"]
[Round "1.4"]
[White "Kevlishvili, Robby"]
[Black "Tiviakov, Sergei"]
[Result "0-1"]
[WhiteElo "2539"]
[BlackElo "2548"]
[EventDate "2023.07.02"]
[PlyCount "148"]
[ECO "B01"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd6 4.d4 Nf6 5.Nf3 c6 6.g3 Bf5 7.Bg2 e6 8.O-O 
Be7 9.Bf4 Qd8 10.Re1 O-O 11.Na4 Nd5 12.Bd2 b5 13.Nc5 Nd7 14.Nxd7 Qxd7 15.
Ne5 Qc7 16.Rc1 c5 17.c4 bxc4 18.Rxc4 Qb6 19.dxc5 Bxc5 20.Rxc5 Qxc5 21.Nd7 
Qb5 22.Nxf8 Rxf8 23.Qb3 Qxb3 24.axb3 Rb8 25.Bxd5 exd5 26.Bc3 a6 27.f3 f6 
28.Rd1 Rd8 29.b4 Kf7 30.Kf2 Bc2 31.Rc1 Bb3 32.Bd4 Bc4 33.Bc5 Bb5 34.Bd4 
Rd7 35.Rc2 g5 36.Ke3 Re7+ 37.Kf2 Bc4 38.Bc5 Re6 39.Be3 Kg6 40.Rd2 h5 41.h3
Re7 42.Bc5 Re8 43.Be3 Kf5 44.g4+ hxg4 45.hxg4+ Kg6 46.f4 gxf4 47.Bxf4 Re4 
48.Kf3 Bb3 49.Rd3 Rxb4 50.Kg3 Bc4 51.Rd2 Rb3+ 52.Kh4 Bf1 53.Bg3 Bd3 54.Bf4
d4 55.Bg3 a5 56.Bf2 Bf1 57.Bg3 d3 58.Bf2 Be2 59.Kg3 Rb4 60.Bc5 Rxg4+ 61.
Kf2 Rc4 62.Bd6 a4 63.Ke3 Kf5 64.Bg3 Re4+ 65.Kf2 Kg4 66.Bd6 f5 67.Bc7 f4 
68.Bd6 Re6 69.Bc7 Rh6 70.Bb8 Rh2+ 71.Kg1 Kh3 72.Bxf4 Rg2+ 73.Kh1 Rf2 74.
Be3 Rf1+ 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.03"]
[Round "1.5"]
[White "Kevlishvili, Robby"]
[Black "Tiviakov, Sergei"]
[Result "0-1"]
[WhiteElo "2539"]
[BlackElo "2548"]
[EventDate "2023.07.02"]
[PlyCount "60"]
[ECO "C10"]

1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Bd7 5.Nf3 Bc6 6.Bd3 Nd7 7.O-O Ngf6 8.Ng3
Be7 9.Re1 O-O 10.c3 b6 11.Qe2 Bb7 12.Be3 c5 13.Rad1 Qc7 14.Bb1 Rfe8 15.
dxc5 Nxc5 16.Bd4 Rad8 17.Ne5 Bd6 18.b4 Ncd7 19.Nxd7 Nxd7 20.Bxh7+ Kxh7 21.
Qh5+ Kg8 22.Bxg7 Kxg7 23.Qg5+ Kf8 24.Qh6+ Kg8 25.Nh5 Qxc3 26.Re3 Qh8 27.
Qg5+ Kf8 28.Rh3 Be7 29.Qf4 Nf6 30.Re1 Nxh5 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.03"]
[Round "1.6"]
[White "Tiviakov, Sergei"]
[Black "Kevlishvili, Robby"]
[Result "1-0"]
[WhiteElo "2548"]
[BlackElo "2539"]
[EventDate "2023.07.02"]
[PlyCount "113"]
[ECO "B06"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 g6 5.Nf3 Bg7 6.Na3 cxd4 7.Nb5 Na6 8.Nbxd4
Nf6 9.Bb5+ Bd7 10.Qe2 O-O 11.O-O Bxb5 12.Nxb5 Rfe8 13.Be3 e5 14.Rfd1 Qe6 
15.Nd6 Re7 16.Ng5 Qg4 17.Qxg4 Nxg4 18.Bxa7 Rxa7 19.Nc8 b5 20.Rd8+ Bf8 21.
Nxe7+ Rxe7 22.Nxh7 Kxh7 23.Rxf8 Rd7 24.Re1 Kg7 25.Ra8 Nc7 26.Ra7 e4 27.h3 
Nf6 28.Kf1 Re7 29.Rd1 Nfd5 30.Rd4 Re6 31.c4 bxc4 32.Rxc4 Ne8 33.Rd4 Nef6 
34.Ra5 Ne7 35.Ra3 Nf5 36.Rd2 e3 37.Re2 Rc6 38.Raxe3 Rc1+ 39.Re1 Nxe3+ 40.
fxe3 Rc4 41.b3 Rc3 42.Kf2 Ne4+ 43.Kf3 f5 44.b4 Rc2 45.Re2 Nd2+ 46.Kf4 Rc4+
47.Ke5 Ne4 48.Rb2 Kf7 49.b5 Rc5+ 50.Kd4 Rc7 51.b6 Rb7 52.Kd5 Ke7 53.Kc6 
Nd6 54.a4 Rb8 55.b7 Nc4 56.Rb5 Kd8 57.a5 1-0

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.02"]
[Round "1.1"]
[White "Reinderman, Dimitri"]
[Black "Ernst, Sipke"]
[Result "0-1"]
[WhiteElo "2589"]
[BlackElo "2539"]
[EventDate "2023.07.02"]
[PlyCount "76"]
[ECO "B10"]

1.c4 c6 2.e4 d5 3.exd5 cxd5 4.cxd5 Nf6 5.Nc3 Nxd5 6.Nf3 Nc6 7.Bb5 g6 8.Qa4
Qd6 9.Ne4 Qe6 10.O-O Bg7 11.Re1 O-O 12.d4 Nb6 13.Qa3 a6 14.Bxc6 Qxc6 15.
Qxe7 Bf5 16.Ng3 Be6 17.Qh4 f6 18.Bh6 Rae8 19.Bxg7 Kxg7 20.Qf4 Nd5 21.Qd2 
Bg4 22.Rxe8 Rxe8 23.Ne1 Qb6 24.h3 Bd7 25.Nf3 Qb4 26.Rc1 Bc6 27.Rd1 Qxd2 
28.Nxd2 Nf4 29.f3 Bd5 30.Rc1 f5 31.b3 Kf6 32.Nc4 Re2 33.Kf1 Rxg2 34.Nh1 
Rh2 35.Kg1 Rxa2 36.Re1 Nxh3+ 37.Kf1 Bxf3 38.Ng3 Bg2# 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.03"]
[Round "1.2"]
[White "Ernst, Sipke"]
[Black "Reinderman, Dimitri"]
[Result "1-0"]
[WhiteElo "2539"]
[BlackElo "2589"]
[EventDate "2023.07.02"]
[PlyCount "49"]
[ECO "A42"]

1.d4 g6 2.c4 Bg7 3.e4 d6 4.Nc3 e5 5.Nge2 exd4 6.Nxd4 Nc6 7.Be3 Nge7 8.Be2 
O-O 9.Qd2 f5 10.exf5 Bxd4 11.Bxd4 Nxf5 12.Be3 Nxe3 13.Qxe3 Qf6 14.O-O Nd4 
15.Rad1 c5 16.Nb5 Nf5 17.Qd2 Rd8 18.Bg4 Be6 19.Bxf5 gxf5 20.Qf4 Rd7 21.
Rfe1 Rad8 22.Rxd6 a6 23.h3 Rxd6 24.Nxd6 b6 25.Rxe6 1-0

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.02"]
[Round "1.1"]
[White "Warmerdam, Max"]
[Black "Pijpers, Arthur"]
[Result "1-0"]
[WhiteElo "2602"]
[BlackElo "2465"]
[EventDate "2023.07.02"]
[PlyCount "121"]
[ECO "B36"]

1.c4 Nf6 2.Nf3 g6 3.Nc3 c5 4.e4 Nc6 5.d4 cxd4 6.Nxd4 Nxd4 7.Qxd4 d6 8.Be2 
Bg7 9.O-O O-O 10.Qe3 Be6 11.Bd2 Qb6 12.Rab1 Qxe3 13.Bxe3 Rfc8 14.b3 a6 15.
Rfc1 Nd7 16.Nd5 Bxd5 17.cxd5 h5 18.h3 Nc5 19.f3 b5 20.Bd2 Rab8 21.a3 Kf8 
22.g3 Ke8 23.Kg2 h4 24.gxh4 Kd7 25.Rc2 Bf6 26.Be1 Rh8 27.b4 Na4 28.Rbc1 
Rbc8 29.f4 Rxc2 30.Rxc2 Bxh4 31.Bg4+ e6 32.Bxh4 Rxh4 33.Rc6 f5 34.Kg3 Rh8 
35.Rxa6 Ke7 36.exf5 gxf5 37.Bf3 exd5 38.Bxd5 Nc3 39.Ra7+ Kf6 40.Rd7 Ne2+ 
41.Kf3 Nc3 42.Kg2 Ne4 43.Rf7+ Kg6 44.Rc7 Kf6 45.Rf7+ Kg6 46.Re7 Nc3 47.
Re6+ Kg7 48.Rxd6 Ne2 49.Kf3 Nc3 50.Kg2 Ne2 51.Kf3 Nc3 52.Ke3 Rxh3+ 53.Bf3 
Rh8 54.Rd3 Rc8 55.Kd4 Na4 56.Ke5 Nb2 57.Rd7+ Kg6 58.Rd6+ Kg7 59.Kxf5 Nc4 
60.Rd3 Rf8+ 61.Kg5 1-0

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.03"]
[Round "1.2"]
[White "Pijpers, Arthur"]
[Black "Warmerdam, Max"]
[Result "0-1"]
[WhiteElo "2465"]
[BlackElo "2602"]
[EventDate "2023.07.02"]
[PlyCount "94"]
[ECO "C92"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 d6 8.c3 O-O 
9.h3 Bb7 10.d4 Re8 11.a3 h6 12.Ba2 Bf8 13.d5 Ne7 14.b3 c6 15.c4 cxd5 16.
cxd5 b4 17.axb4 Nxe4 18.Rxe4 Nxd5 19.b5 axb5 20.b4 Ra4 21.Bxd5 Bxd5 22.
Rxa4 Bxe4 23.Ra1 d5 24.Nfd2 Bg6 25.Ra5 d4 26.Rxb5 e4 27.Qb3 e3 28.Nf3 Qc7 
29.Ba3 Bc2 30.Qb2 Bd3 31.Ra5 Qf4 32.fxe3 Qxe3+ 33.Kh1 Qe1+ 34.Nxe1 Rxe1+ 
35.Kh2 Bd6+ 36.g3 Be4 37.Qg2 Bxg2 38.Kxg2 Rxb1 39.Rd5 Bc7 40.b5 Rb3 41.Bd6
Bb6 42.Be5 f6 43.Bf4 g5 44.Bb8 d3 45.g4 Ba5 46.Kf3 d2+ 47.Ke2 Rb1 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.02"]
[Round "1.1"]
[White "Ten Hertog, Hugo"]
[Black "Bok, Benjamin"]
[Result "0-1"]
[WhiteElo "2526"]
[BlackElo "2615"]
[EventDate "2023.07.02"]
[PlyCount "68"]
[ECO "A04"]

1.Nf3 c5 2.g3 g6 3.Bg2 Bg7 4.O-O Nc6 5.c3 e5 6.d3 Nge7 7.a3 d6 8.b4 a6 9.
Nbd2 O-O 10.bxc5 dxc5 11.Rb1 Rb8 12.a4 h6 13.Ne4 b6 14.a5 Nxa5 15.Nxc5 Qc7
16.Nb3 Nxb3 17.Qxb3 b5 18.Ba3 Be6 19.Qc2 Rfc8 20.Rfc1 Nd5 21.c4 e4 22.Ne1 
bxc4 23.Rxb8 Qxb8 24.dxc4 Nc3 25.Bxe4 Rxc4 26.Bd3 Ra4 27.Ra1 Bb3 28.Qc1 
Na2 29.Rxa2 Bxa2 30.Nf3 Be6 31.Kg2 Qc8 32.Bc5 Bh3+ 33.Kg1 Ra1 34.Bb1 Qxc5 
0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.03"]
[Round "1.2"]
[White "Bok, Benjamin"]
[Black "Ten Hertog, Hugo"]
[Result "1/2-1/2"]
[WhiteElo "2615"]
[BlackElo "2526"]
[EventDate "2023.07.02"]
[PlyCount "94"]
[ECO "D31"]

1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 Nd7 5.Qc2 f5 6.cxd5 cxd5 7.Nb5 Kf7 8.Nh3 Nb6
9.Bd3 Bd7 10.O-O h6 11.f3 Nf6 12.Nc3 Bc6 13.Kh1 g6 14.Qf2 Be7 15.Bd2 Nc4 
16.Be1 Nd6 17.Qe2 Kg7 18.Bg3 g5 19.Be5 Nf7 20.e4 dxe4 21.fxe4 f4 22.Bxf4 
Qxd4 23.e5 Nd5 24.Nxd5 Bxd5 25.Bg3 Rhf8 26.Rad1 Nh8 27.Nf2 Rad8 28.b3 Qb4 
29.Ng4 Rxf1+ 30.Rxf1 Bc6 31.Nf6 Qd4 32.Be4 Bxe4 33.Nxe4 Ng6 34.Nd6 Rf8 35.
Rd1 Qb4 36.h3 Nf4 37.Bxf4 Rxf4 38.Qc2 Rd4 39.Rf1 Bxd6 40.exd6 Qxd6 41.Qc8 
b6 42.Re1 Rf4 43.Kg1 Qd4+ 44.Kh2 Rf6 45.Rxe6 Qf4+ 46.Kh1 Qf1+ 47.Kh2 Qf4+ 
1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.04"]
[Round "2.1"]
[White "Ernst, Sipke"]
[Black "Van Foreest, Jorden"]
[Result "0-1"]
[WhiteElo "2539"]
[BlackElo "2695"]
[EventDate "2023.07.02"]
[PlyCount "54"]
[ECO "D35"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 h6 7.Bh4 Bg4 8.Nf3 
Nbd7 9.h3 Bxf3 10.Qxf3 c6 11.Bd3 O-O 12.O-O Re8 13.Rfd1 Nf8 14.Bxf6 Bxf6 
15.b4 Ne6 16.Rdc1 a6 17.a4 Qd6 18.b5 Ng5 19.Qd1 axb5 20.axb5 Rxa1 21.Rxa1 
c5 22.dxc5 Qxc5 23.Na4 Qe7 24.Rc1 d4 25.exd4 Bxd4 26.Bh7+ Kxh7 27.Qxd4 
Nf3+ 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.05"]
[Round "2.2"]
[White "Van Foreest, Jorden"]
[Black "Ernst, Sipke"]
[Result "1/2-1/2"]
[WhiteElo "2695"]
[BlackElo "2539"]
[EventDate "2023.07.02"]
[PlyCount "160"]
[ECO "C50"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Be7 4.d4 exd4 5.Nxd4 d6 6.Nc3 Bf6 7.Be3 Nge7 8.O-O
O-O 9.f4 Bxd4 10.Bxd4 Be6 11.Be2 Nxd4 12.Qxd4 f6 13.Rae1 Qd7 14.h3 Qc6 15.
Kh2 Qb6 16.Nb5 Qxd4 17.Nxd4 Bf7 18.Bg4 a6 19.e5 fxe5 20.fxe5 dxe5 21.Rxe5 
Ng6 22.Ree1 Rae8 23.Nf3 Bc4 24.Rxe8 Rxe8 25.Rd1 Ne5 26.Nxe5 Rxe5 27.Rd7 
Rc5 28.b4 Rb5 29.a3 c6 30.Rd4 Ba2 31.Bc8 c5 32.Rd8+ Kf7 33.Rd7+ Kf6 34.
Rxb7 cxb4 35.axb4 Bd5 36.Rd7 Be4 37.c3 a5 38.Rd6+ Kf7 39.Ba6 Rg5 40.Bc4+ 
Kf8 41.Rd2 axb4 42.cxb4 Bc6 43.Rb2 Ke7 44.b5 Bb7 45.Bf1 Kd6 46.h4 Re5 47.
Rd2+ Kc7 48.Re2 Rxe2 49.Bxe2 Kb6 50.g4 h6 51.g5 hxg5 52.hxg5 Kc5 53.Kg3 
Bd5 54.Kf4 Bf7 55.Ke5 Bb3 56.Bd3 Bf7 57.b6 Kxb6 58.Kd6 Bh5 59.Bc2 Kb5 60.
Ke7 Kc5 61.Kf8 Kd6 62.Kxg7 Ke7 63.Bg6 Be2 64.Bf7 Bd1 65.Bg6 Be2 66.Kh6 Bc4
67.Bc2 Bf7 68.Kg7 Bh5 69.Bh7 Bf7 70.Bg8 Be8 71.Bc4 Bh5 72.Bd3 Bf7 73.Be2 
Bd5 74.Kh6 Be4 75.Bh5 Bd3 76.Bg6 Bc4 77.Be4 Bf7 78.Bf3 Kf8 79.Bc6 Ke7 80.
g6 Bxg6 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.04"]
[Round "2.1"]
[White "Giri, Anish"]
[Black "Bok, Benjamin"]
[Result "1-0"]
[WhiteElo "2772"]
[BlackElo "2615"]
[EventDate "2023.07.02"]
[PlyCount "57"]
[ECO "E04"]

1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Bb4+ 6.Bd2 a5 7.Qc2 Bxd2+ 8.Qxd2
c6 9.Ne5 b5 10.Nc3 Qb6 11.h4 Bb7 12.h5 h6 13.g4 Nbd7 14.g5 hxg5 15.O-O-O 
Rf8 16.Nxd7 Nxd7 17.Qxg5 f6 18.Qg6+ Rf7 19.h6 Ke7 20.hxg7 Rg8 21.Rh7 f5 
22.e4 Qc7 23.Qg5+ Ke8 24.d5 Nf6 25.dxe6 Rfxg7 26.Qxf6 Rxh7 27.Bf3 Qe7 28.
Qe5 Kf8 29.Qxf5+ 1-0

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.05"]
[Round "2.2"]
[White "Bok, Benjamin"]
[Black "Giri, Anish"]
[Result "1/2-1/2"]
[WhiteElo "2615"]
[BlackElo "2772"]
[EventDate "2023.07.02"]
[PlyCount "49"]
[ECO "A30"]

1.c4 Nf6 2.Nf3 e6 3.b3 b6 4.g3 Bb7 5.Bg2 c5 6.O-O Be7 7.Bb2 O-O 8.d4 cxd4 
9.Qxd4 d6 10.Nc3 Nbd7 11.Rfe1 a6 12.e4 Qc7 13.Qe3 Rfe8 14.h3 Rac8 15.Rad1 
Bf8 16.Nd4 Qb8 17.g4 h6 18.Ba1 Ba8 19.Re2 Nc5 20.Kh1 g6 21.Nc2 Bg7 22.Qd2 
Red8 23.Qe3 Re8 24.Qd2 Red8 25.Qe3 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.04"]
[Round "2.1"]
[White "l`Ami, Erwin"]
[Black "Pruijssers, Roeland"]
[Result "1/2-1/2"]
[WhiteElo "2645"]
[BlackElo "2523"]
[EventDate "2023.07.02"]
[PlyCount "180"]
[ECO "B01"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Nf3 Bf5 6.Bc4 e6 7.Bd2 Bb4 8.a3 
Bxc3 9.Bxc3 Qb6 10.Qe2 O-O 11.O-O-O Nc6 12.Rhg1 Bg4 13.h3 Bxf3 14.gxf3 Nd5
15.Bd2 Nxd4 16.Qe4 Kh8 17.c3 Nb3+ 18.Bxb3 Qxb3 19.c4 Nf6 20.Qh4 Rfd8 21.
Bc3 Rxd1+ 22.Rxd1 e5 23.Rg1 h6 24.Bxe5 Qxf3 25.Bxf6 Qxf6 26.Qxf6 gxf6 27.
Rd1 Kg7 28.Rd7 Rc8 29.Kd2 f5 30.Ke3 Kf6 31.Kf4 Ke6 32.Rd5 Rg8 33.Re5+ Kf6 
34.Rxf5+ Ke6 35.Rh5 Rg6 36.b4 Rf6+ 37.Ke3 Ke7 38.Ra5 Re6+ 39.Kd4 Rd6+ 40.
Ke4 a6 41.Re5+ Kf6 42.Rd5 Re6+ 43.Kf4 Re2 44.f3 Rc2 45.c5 Rc4+ 46.Kg3 a5 
47.bxa5 Rc3 48.Kg4 Rxa3 49.c6 bxc6 50.Rc5 Ke7 51.h4 Kd6 52.Rh5 c5 53.Rxh6+
Kd7 54.Rf6 Ke7 55.Ra6 c4 56.Rc6 Kd7 57.Rxc4 Rxa5 58.h5 Ra1 59.h6 Rh1 60.
Kg5 Ke8 61.Rxc7 Rg1+ 62.Kf5 Rh1 63.Rc6 Ke7 64.f4 Rh2 65.Ra6 Rh1 66.Rc6 Rh2
67.Rb6 Rh1 68.Ra6 Rh2 69.Kg4 Rh1 70.Kg5 Rg1+ 71.Kf5 Rh1 72.Rb6 Rh2 73.Ke5 
Re2+ 74.Kd4 Rh2 75.f5 Rh1 76.Kd5 Rd1+ 77.Ke5 Re1+ 78.Kd5 Rd1+ 79.Ke4 Re1+ 
80.Kf3 Rf1+ 81.Kg4 Rg1+ 82.Kh3 Rh1+ 83.Kg3 Rh5 84.Kg4 Rh1 85.f6+ Kd7 86.
Rb3 Rxh6 87.Kg5 Rh1 88.Re3 Rg1+ 89.Kf5 Rf1+ 90.Kg5 Rg1+ 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.05"]
[Round "2.2"]
[White "Pruijssers, Roeland"]
[Black "l`Ami, Erwin"]
[Result "1/2-1/2"]
[WhiteElo "2523"]
[BlackElo "2645"]
[EventDate "2023.07.02"]
[PlyCount "75"]
[ECO "A13"]

1.c4 e6 2.Nf3 d5 3.e3 Nf6 4.b3 Be7 5.Bb2 O-O 6.Nc3 b6 7.g3 Ba6 8.Bg2 c6 9.
Qe2 Nbd7 10.d4 Rc8 11.O-O c5 12.Rfd1 Qe8 13.Ne5 dxc4 14.Nc6 cxd4 15.exd4 
Nb8 16.Nxe7+ Qxe7 17.d5 cxb3 18.Qe3 bxa2 19.Ne4 Nxe4 20.Bxe4 Bc4 21.Ba3 
Qf6 22.Bxf8 Rxf8 23.Bxh7+ Kh8 24.Bc2 Bxd5 25.Bb3 Bxb3 26.Qxb3 Nc6 27.Rxa2 
Nd4 28.Qe3 Rd8 29.Rxa7 Nf3+ 30.Qxf3 Qxf3 31.Rxd8+ Kh7 32.Rdd7 Kg6 33.Rab7 
Qb3 34.Rxf7 Qd1+ 35.Kg2 Qd5+ 36.Kg1 Qd1+ 37.Kg2 Qd5+ 38.Kg1 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.05"]
[Round "2.3"]
[White "Pruijssers, Roeland"]
[Black "l`Ami, Erwin"]
[Result "0-1"]
[WhiteElo "2523"]
[BlackElo "2645"]
[EventDate "2023.07.02"]
[PlyCount "83"]
[ECO "A13"]

1.c4 e6 2.Nf3 Nf6 3.b3 b6 4.Bb2 Bb7 5.e3 Be7 6.Nc3 O-O 7.Be2 d5 8.cxd5 
Nxd5 9.Qc2 Nxc3 10.dxc3 Nd7 11.O-O-O Qc8 12.h4 Nc5 13.Rd4 f5 14.Ng5 h6 15.
Nf3 Bf6 16.c4 Ne4 17.Bd3 c5 18.Rxe4 fxe4 19.Bxe4 Bxb2+ 20.Kxb2 Bxe4 21.
Qxe4 Qd7 22.Rc1 Rad8 23.Rc2 Qf7 24.Ne5 Qf5 25.Qxf5 Rxf5 26.f4 Rd1 27.g4 
Rxe5 28.fxe5 Rg1 29.Rd2 Rxg4 30.Rd7 Rxh4 31.Rxa7 Re4 32.Rb7 h5 33.Rxb6 h4 
34.Rd6 h3 35.Rd2 Rh4 36.Rh2 g5 37.a4 g4 38.a5 g3 39.Rh1 g2 40.Rg1 Kf7 41.
a6 Rh8 42.a7 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.05"]
[Round "2.4"]
[White "l`Ami, Erwin"]
[Black "Pruijssers, Roeland"]
[Result "1-0"]
[WhiteElo "2645"]
[BlackElo "2523"]
[EventDate "2023.07.02"]
[PlyCount "97"]
[ECO "D63"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.Bg5 h6 6.Bh4 Nbd7 7.e3 O-O 8.Rc1 c5 
9.cxd5 Nxd5 10.Bxe7 Nxe7 11.Be2 b6 12.O-O Bb7 13.Qa4 cxd4 14.Nxd4 Nc5 15.
Qd1 Qb8 16.b4 Rd8 17.Qc2 Nd7 18.Bf3 Ne5 19.Bxb7 Qxb7 20.Qe4 Qxe4 21.Nxe4 
Nd3 22.Rb1 e5 23.Ne2 Nd5 24.a3 f5 25.N4g3 g6 26.e4 Ne7 27.Rfd1 Rd7 28.Rd2 
Rad8 29.Rbd1 Nc6 30.exf5 gxf5 31.Nxf5 Nxf2 32.Rxd7 Nxd1 33.Nxh6+ Kf8 34.
Rxd8+ Nxd8 35.Ng4 Nf7 36.Kf1 Nb2 37.Ne3 Nd3 38.Nc3 Nd6 39.g3 Kf7 40.Ke2 
Nb2 41.h4 Nbc4 42.Nxc4 Nxc4 43.a4 Kg6 44.g4 Nd6 45.Kd3 a6 46.Ne4 Nb7 47.
Kc4 a5 48.b5 Kf7 49.Kd5 1-0

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.04"]
[Round "2.1"]
[White "Tiviakov, Sergei"]
[Black "Warmerdam, Max"]
[Result "1/2-1/2"]
[WhiteElo "2548"]
[BlackElo "2602"]
[EventDate "2023.07.02"]
[PlyCount "106"]
[ECO "B22"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6 6.Bb3 c4 7.Bc2 Qc7 8.Qe2 g5 
9.e6 dxe6 10.Nxg5 Ne5 11.O-O Nd5 12.d4 cxd3 13.Bxd3 Nxd3 14.Qxd3 Bg7 15.
Qf3 Bf6 16.Na3 Bd7 17.c4 Nb6 18.Nb5 Bxb5 19.cxb5 Nd5 20.Ne4 Bg7 21.a4 O-O 
22.Ra3 Rac8 23.Rd3 Qe5 24.b3 Rc2 25.Bd2 Rfc8 26.h4 Ra2 27.Ng3 Rcc2 28.Be3 
Nxe3 29.Rxe3 Qf6 30.Ne4 Qxf3 31.Rxf3 Bd4 32.Ng5 Bf6 33.Rd1 Rd2 34.Rxd2 
Rxd2 35.g3 h6 36.Ne4 Rd1+ 37.Kg2 Bd4 38.g4 f6 39.Ng3 Kf7 40.Ne2 Bb6 41.Ng3
Rd4 42.Kh3 Rd2 43.Kg2 Rd4 44.Kh3 Rb4 45.Nf1 Re4 46.Ng3 Rb4 47.Nf1 Re4 48.
Ng3 Rd4 49.Rc3 Rd2 50.Ne4 Rb2 51.Kg2 Bd4 52.Rc4 Bb6 53.b4 f5 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.05"]
[Round "2.2"]
[White "Warmerdam, Max"]
[Black "Tiviakov, Sergei"]
[Result "1-0"]
[WhiteElo "2602"]
[BlackElo "2548"]
[EventDate "2023.07.02"]
[PlyCount "89"]
[ECO "E18"]

1.Nf3 Nf6 2.g3 b6 3.Bg2 Bb7 4.O-O e6 5.c4 Be7 6.Nc3 O-O 7.d4 Na6 8.b3 Ne4 
9.Bb2 Nxc3 10.Bxc3 Be4 11.e3 c5 12.Qe2 Rc8 13.Rfd1 cxd4 14.exd4 d5 15.c5 
Nb8 16.b4 Bf6 17.Qe3 Nd7 18.Rac1 Bxf3 19.Qxf3 Rc7 20.Qd3 Qa8 21.Bd2 bxc5 
22.dxc5 a5 23.Bf4 Rc6 24.a3 axb4 25.axb4 Qa4 26.Rb1 Ne5 27.Qe2 Nc4 28.Rdc1
Na3 29.Qa2 Qa8 30.Rb3 Nb5 31.Qxa8 Rxa8 32.Bf1 Nd4 33.Rbb1 Be7 34.Be3 Nf5 
35.b5 Rcc8 36.c6 Nxe3 37.fxe3 Bg5 38.Rc3 Bf6 39.Rc2 Bg5 40.Kf2 Ra3 41.b6 
Bxe3+ 42.Kg2 Bxb6 43.Rxb6 Kf8 44.Ba6 Rc7 45.Rb7 1-0

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.06"]
[Round "3.1"]
[White "Warmerdam, Max"]
[Black "Giri, Anish"]
[Result "1/2-1/2"]
[WhiteElo "2602"]
[BlackElo "2772"]
[EventDate "2023.07.02"]
[PlyCount "105"]
[ECO "B22"]

1.e4 c5 2.Nf3 e6 3.c3 d5 4.exd5 Qxd5 5.d4 Nf6 6.Na3 Nc6 7.Be3 cxd4 8.Nb5 
Qd8 9.Nbxd4 Nd5 10.Nxc6 bxc6 11.Bd2 Be7 12.Qc2 O-O 13.Bd3 h6 14.O-O Qc7 
15.c4 Nf4 16.Be4 Ne2+ 17.Kh1 f5 18.Bd3 Nf4 19.Rfe1 Bf6 20.Bc3 c5 21.Ne5 
Bb7 22.f3 Rad8 23.Bf1 Be4 24.Rxe4 fxe4 25.Qxe4 Bxe5 26.Bxe5 Qf7 27.Re1 Qf5
28.Qc6 Nd3 29.Bxd3 Rxd3 30.Qxc5 Rfd8 31.Qxa7 R3d7 32.Qa5 Qc2 33.h3 Qxc4 
34.a3 Rd1 35.Kh2 Rxe1 36.Qxe1 Rd7 37.Qe3 Qb5 38.Bc3 Qb8+ 39.Be5 Qb5 40.Qf4
Rd5 41.Bc3 Qc5 42.a4 Rf5 43.Qb8+ Kh7 44.Qb7 Qd6+ 45.g3 Re5 46.h4 Re2+ 47.
Kh3 Qf8 48.h5 e5 49.Qc6 Qf5+ 50.g4 Qf4 51.Qg6+ Kh8 52.Qe8+ Kh7 53.Qg6+ 
1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.07"]
[Round "3.2"]
[White "Giri, Anish"]
[Black "Warmerdam, Max"]
[Result "1/2-1/2"]
[WhiteElo "2772"]
[BlackElo "2602"]
[EventDate "2023.07.02"]
[PlyCount "72"]
[ECO "B67"]

1.e4 c5 2.Nc3 Nc6 3.Nf3 d6 4.d4 cxd4 5.Nxd4 Nf6 6.Bg5 e6 7.Qd2 a6 8.O-O-O 
Bd7 9.Kb1 Nxd4 10.Qxd4 Be7 11.f3 Qc7 12.Qd2 b5 13.h4 Rc8 14.g4 h5 15.gxh5 
Nxh5 16.Bd3 Nf6 17.Ne2 e5 18.f4 Bg4 19.Rhg1 Bxe2 20.Qxe2 Nh5 21.fxe5 dxe5 
22.Bc1 Bf6 23.c3 Kf8 24.Qf3 g6 25.Bc2 Nf4 26.Rg4 Rxh4 27.Rxh4 Bxh4 28.Qg4 
Bf6 29.Rd7 Qc6 30.Qd1 Kg7 31.Rd6 Qb7 32.a3 Be7 33.Rd7 Rc7 34.Rd2 Rc8 35.
Rd7 Rc7 36.Rd2 Rc8 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.07"]
[Round "3.3"]
[White "Giri, Anish"]
[Black "Warmerdam, Max"]
[Result "1-0"]
[WhiteElo "2772"]
[BlackElo "2602"]
[EventDate "2023.07.02"]
[PlyCount "59"]
[ECO "B67"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O 
Bd7 9.f3 Nxd4 10.Qxd4 Be7 11.Kb1 b5 12.h4 O-O 13.Qd2 Qc7 14.g4 Rfc8 15.Bd3
b4 16.Ne2 a5 17.Ng3 a4 18.Nh5 Qd8 19.e5 Nd5 20.exd6 Bxg5 21.hxg5 a3 22.
Bxh7+ Kf8 23.Be4 Nc3+ 24.bxc3 bxc3 25.Qd4 e5 26.Nf6 gxf6 27.Rh8+ Kg7 28.
Rxd8 exd4 29.Rxd7 Rab8+ 30.Ka1 1-0

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.07"]
[Round "3.4"]
[White "Warmerdam, Max"]
[Black "Giri, Anish"]
[Result "0-1"]
[WhiteElo "2602"]
[BlackElo "2772"]
[EventDate "2023.07.02"]
[PlyCount "122"]
[ECO "C65"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.c3 O-O 6.O-O d5 7.exd5 Qxd5 8.Bc4 
Qd8 9.b4 Bd6 10.Re1 h6 11.Nbd2 a6 12.a4 Re8 13.Qc2 Bf5 14.Bb2 Qd7 15.Ne4 
Nxe4 16.dxe4 Be6 17.Bf1 f6 18.Nd2 Qf7 19.Ba3 Red8 20.b5 axb5 21.Bxd6 Rxd6 
22.axb5 Na5 23.c4 Rad8 24.Nf3 Nxc4 25.Ra7 c6 26.bxc6 Rxc6 27.Qb1 Rc7 28.
Bxc4 Bxc4 29.Qb6 Rdc8 30.Ra3 Kh7 31.h3 Ba6 32.Nh4 Rc1 33.Rxc1 Rxc1+ 34.Kh2
Rc6 35.Qb4 Rc4 36.Qb1 Qc7 37.Rg3 Rc3 38.Rg4 Be2 39.f3 h5 40.Rg6 Rc1 41.Qb2
Ba6 42.Qf2 Qc5 43.Qxc5 Rxc5 44.g4 hxg4 45.Rxg4 g5 46.Nf5 Rc2+ 47.Kg1 Rc1+ 
48.Kf2 Rc2+ 49.Ke1 Re2+ 50.Kd1 Rf2 51.Rg3 Rh2 52.h4 gxh4 53.Rg7+ Kh8 54.
Rg6 Be2+ 55.Ke1 Bxf3 56.Rh6+ Kg8 57.Rxf6 Bxe4 58.Nd6 Bc6 59.Rf5 h3 60.Rxe5
Ra2 61.Rg5+ Kf8 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.06"]
[Round "3.1"]
[White "Van Foreest, Jorden"]
[Black "l`Ami, Erwin"]
[Result "1-0"]
[WhiteElo "2695"]
[BlackElo "2645"]
[EventDate "2023.07.02"]
[PlyCount "75"]
[ECO "D36"]

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2 h6 7.Bh4 Be6 8.e3 
Nbd7 9.f3 c5 10.Nge2 Rc8 11.Nf4 Bd6 12.Nxe6 fxe6 13.Qg6+ Kf8 14.Bb5 Qe8 
15.Qc2 g5 16.Bg3 Bxg3+ 17.hxg3 a6 18.Bxd7 Qxd7 19.dxc5 Rxc5 20.Qd3 Kg7 21.
O-O-O Qf7 22.Kb1 Qg6 23.e4 Rhc8 24.Rhe1 R8c6 25.a3 b5 26.Ka1 Rc4 27.Qe3 
Qf7 28.exd5 Nxd5 29.Nxd5 exd5 30.Kb1 Qf5+ 31.Ka2 Rc2 32.Qd4+ Qf6 33.Re7+ 
Kf8 34.Re5 Rxg2 35.Rde1 Rd6 36.Re8+ Kf7 37.Qa7+ Kg6 38.Rg8+ 1-0

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.07"]
[Round "3.2"]
[White "l`Ami, Erwin"]
[Black "Van Foreest, Jorden"]
[Result "1-0"]
[WhiteElo "2645"]
[BlackElo "2695"]
[EventDate "2023.07.02"]
[PlyCount "107"]
[ECO "E61"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 O-O 5.Bg5 h6 6.Bh4 d6 7.e3 Nc6 8.d5 Nb4 
9.Be2 g5 10.Bg3 Nh5 11.Nd4 Nxg3 12.hxg3 c5 13.dxc6 Nxc6 14.Qd2 Qa5 15.O-O 
Bd7 16.Rfd1 Rac8 17.Rac1 Rfe8 18.b3 g4 19.Bf1 Nxd4 20.exd4 Qg5 21.Qb2 h5 
22.Qa3 a6 23.Nd5 Be6 24.Nb6 Rcd8 25.b4 Bf5 26.Qe3 Qg6 27.Bd3 e6 28.Rc2 d5 
29.c5 e5 30.Bxf5 Qxf5 31.Re2 Kf8 32.dxe5 Rxe5 33.Qd2 Rxe2 34.Qxe2 Re8 35.
Qd2 d4 36.Nc4 Re7 37.a3 Qd5 38.Qd3 Kg8 39.Ne3 Qe6 40.Nf5 Rd7 41.Nd6 Re7 
42.Kf1 Qa2 43.Nf5 Re6 44.Nxg7 Kxg7 45.Qxd4+ Kg6 46.Qd3+ Kg7 47.Kg1 Qb2 48.
Qd5 Re5 49.Qxb7 Qxa3 50.c6 Qb3 51.Qd7 Re4 52.c7 Rc4 53.Qd5 Qc2 54.Qe5+ 1-0

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.07"]
[Round "3.3"]
[White "l`Ami, Erwin"]
[Black "Van Foreest, Jorden"]
[Result "0-1"]
[WhiteElo "2645"]
[BlackElo "2695"]
[EventDate "2023.07.02"]
[PlyCount "78"]
[ECO "D79"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 c6 5.Bg2 d5 6.cxd5 cxd5 7.Nc3 Nc6 8.Ne5 
O-O 9.O-O Bf5 10.Nxc6 bxc6 11.b3 h5 12.Bb2 h4 13.Rc1 Rc8 14.Na4 hxg3 15.
hxg3 Ng4 16.Bf3 Re8 17.e4 Nxf2 18.Kxf2 dxe4 19.Be2 e5 20.dxe5 Qg5 21.Qd4 
Bh3 22.Qe3 Qxe3+ 23.Kxe3 Bxf1 24.Rxf1 Bxe5 25.g4 Kg7 26.Bxe5+ Rxe5 27.Nb2 
Rh8 28.Nc4 Re7 29.Kd4 Rh2 30.Re1 f5 31.gxf5 gxf5 32.Kc5 f4 33.Bf3 e3 34.
Bxc6 Rxa2 35.b4 Kf6 36.b5 Rf2 37.Kd6 Re6+ 38.Kc7 Rc2 39.Nd6 f3 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.07"]
[Round "3.4"]
[White "Van Foreest, Jorden"]
[Black "l`Ami, Erwin"]
[Result "0-1"]
[WhiteElo "2695"]
[BlackElo "2645"]
[EventDate "2023.07.02"]
[PlyCount "106"]
[ECO "B22"]

1.e4 c5 2.Nf3 Nc6 3.c3 Nf6 4.e5 Nd5 5.d4 cxd4 6.cxd4 d6 7.Bc4 dxe5 8.dxe5 
Ndb4 9.Qb3 e6 10.O-O Na5 11.Bb5+ Bd7 12.Qa4 Bxb5 13.Qxb5+ Nac6 14.Nc3 a6 
15.Qc4 Qd3 16.Qg4 h5 17.Qf4 Rd8 18.Be3 Nd5 19.Nxd5 Rxd5 20.Rac1 Be7 21.Qg3
Kf8 22.Bg5 Bxg5 23.Qxg5 f6 24.Qf4 Ke7 25.exf6+ gxf6 26.Rfe1 Rg8 27.Rc3 Qg6
28.g3 Qg4 29.Qe3 e5 30.b3 Kf7 31.Rc4 Qg6 32.Nh4 Qg5 33.Qe4 Rd7 34.Nf5 Rgd8
35.Rcc1 Ke6 36.Nh4 Rd4 37.Nf3 Qxc1 38.Nxd4+ Rxd4 39.Qe2 Qg5 40.a3 Qg4 41.
Qc2 Qf5 42.Qc3 Qd3 43.Qc5 Rd6 44.b4 Qd5 45.Qc2 Nd4 46.Qc8+ Ke7 47.Re3 Rd8 
48.Qc3 Kd7 49.h4 Rc8 50.Qb2 Nf3+ 51.Kf1 Qd1+ 52.Kg2 Nd4 53.b5 Rc1 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.07"]
[Round "3.5"]
[White "Van Foreest, Jorden"]
[Black "l`Ami, Erwin"]
[Result "1-0"]
[WhiteElo "2695"]
[BlackElo "2645"]
[EventDate "2023.07.02"]
[PlyCount "59"]
[ECO "D36"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 c6 6.Qc2 h6 7.Bh4 Be6 8.e3 
Nbd7 9.Be2 Bd6 10.Bd3 Rc8 11.Nge2 O-O 12.h3 b5 13.Bg3 Bxg3 14.Nxg3 b4 15.
Na4 Qa5 16.O-O c5 17.Nxc5 Nxc5 18.dxc5 Rxc5 19.Qd2 Rd8 20.a3 b3 21.Qxa5 
Rxa5 22.Ne2 Nd7 23.Nd4 Nc5 24.Nc6 Nxd3 25.Nxa5 Rb8 26.Nc6 Rb7 27.Rfd1 Bf5 
28.Rd2 Kh7 29.Rad1 Rc7 30.Nd4 1-0

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.07"]
[Round "3.6"]
[White "l`Ami, Erwin"]
[Black "Van Foreest, Jorden"]
[Result "1/2-1/2"]
[WhiteElo "2645"]
[BlackElo "2695"]
[EventDate "2023.07.02"]
[PlyCount "104"]
[ECO "D10"]

1.d4 d5 2.c4 c6 3.cxd5 cxd5 4.Bf4 Nc6 5.e3 Nf6 6.Nc3 a6 7.Bd3 Bg4 8.Nge2 
e6 9.h3 Bxe2 10.Qxe2 Bd6 11.Bg5 Be7 12.O-O O-O 13.Rac1 h6 14.Bh4 Ne8 15.
Bg3 Bd6 16.Bb1 Rc8 17.Rcd1 f5 18.Bxd6 Nxd6 19.Rc1 Qe7 20.Qd1 Rc7 21.Ne2 g5
22.a3 Nc4 23.Rc2 Kg7 24.Qd3 Nd6 25.Rfc1 Rfc8 26.Ba2 Nd8 27.Nc3 Ne4 28.Na4 
Rxc2 29.Rxc2 Rc7 30.Bb1 h5 31.Qd1 Rxc2 32.Bxc2 Nf6 33.b4 Nf7 34.Nc5 Nd6 
35.Bd3 Kf7 36.a4 Qc7 37.a5 g4 38.h4 Nde4 39.Qe1 Ke7 40.g3 Kf7 41.Kg2 Nxc5 
42.bxc5 Nd7 43.Bc2 Nb8 44.Ba4 Nc6 45.Bxc6 Qxc6 46.Qb4 Ke7 47.Qa3 Kd7 48.
Kf1 Qb5+ 49.Ke1 Qb1+ 50.Ke2 Qb5+ 51.Ke1 Qb1+ 52.Ke2 Qb5+ 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.08"]
[Round "4.1"]
[White "Giri, Anish"]
[Black "Van Foreest, Jorden"]
[Result "1/2-1/2"]
[WhiteElo "2772"]
[BlackElo "2695"]
[EventDate "2023.07.02"]
[PlyCount "49"]
[ECO "C55"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.O-O O-O 6.Re1 d6 7.a4 Na5 8.Ba2 c5 
9.c3 Nc6 10.Na3 h6 11.h3 a6 12.Bd2 Bd7 13.Nc2 Be6 14.Bxe6 fxe6 15.b4 cxb4 
16.Nxb4 Na5 17.c4 Rc8 18.Rb1 Qd7 19.Be3 Nh7 20.Rb2 Bd8 21.Rf1 Nf6 22.Kh1 
Kh7 23.Kg1 Kg8 24.Kh1 Kh7 25.Kg1 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.09"]
[Round "4.2"]
[White "Van Foreest, Jorden"]
[Black "Giri, Anish"]
[Result "1/2-1/2"]
[WhiteElo "2695"]
[BlackElo "2772"]
[EventDate "2023.07.02"]
[PlyCount "45"]
[ECO "C50"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.Nc3 h6 6.Be3 Bb4 7.O-O Bxc3 8.bxc3 
O-O 9.Re1 d6 10.h3 Be6 11.Bb3 a5 12.Bd2 a4 13.Bxe6 fxe6 14.Rb1 b6 15.Nh2 
Qe8 16.Nf1 Nh5 17.Be3 Qg6 18.Qg4 Qf7 19.Bxh6 Nf6 20.Qg3 Nh5 21.Qg4 Nf6 22.
Qg3 Nh5 23.Qg4 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.09"]
[Round "4.3"]
[White "Giri, Anish"]
[Black "Van Foreest, Jorden"]
[Result "1/2-1/2"]
[WhiteElo "2772"]
[BlackElo "2695"]
[EventDate "2023.07.02"]
[PlyCount "152"]
[ECO "C55"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Be7 5.O-O O-O 6.Re1 d6 7.a4 Be6 8.Nbd2 
Bxc4 9.Nxc4 Re8 10.h3 h6 11.b3 Bf8 12.Bb2 Qd7 13.Ne3 Ne7 14.a5 a6 15.c4 c6
16.Nh4 Rad8 17.Qf3 Ng6 18.Nhf5 Qe6 19.Ng4 Nxg4 20.hxg4 d5 21.exd5 cxd5 22.
Qg3 dxc4 23.bxc4 Qd7 24.d4 exd4 25.Bxd4 Ne7 26.Nxe7+ Rxe7 27.Bb6 Rxe1+ 28.
Rxe1 Rc8 29.Qf4 Bc5 30.Qe4 Qc6 31.Qxc6 Rxc6 32.Bxc5 Rxc5 33.Re8+ Kh7 34.
Re7 Rxc4 35.Rxb7 Rxg4 36.Ra7 Rg6 37.Rxf7 Rg5 38.Ra7 Rxa5 39.g4 Kg6 40.Kg2 
Kf6 41.Kg3 Ra1 42.f3 Ra3 43.Kf4 Ra4+ 44.Kg3 a5 45.Ra6+ Kf7 46.Ra7+ Kg6 47.
Ra6+ Kh7 48.f4 Ra3+ 49.Kg2 Ra2+ 50.Kg3 a4 51.g5 hxg5 52.fxg5 a3 53.Kh3 Ra1
54.Kg2 Kg8 55.g6 Kf8 56.Ra7 Ra2+ 57.Kg3 Ra1 58.Kg2 a2 59.Rf7+ Ke8 60.Ra7 
Kd8 61.Kh2 Kc8 62.Kg2 Kb8 63.Ra3 Kc7 64.Ra6 Kb7 65.Ra3 Kc6 66.Ra7 Kd5 67.
Ra5+ Ke4 68.Ra8 Kf5 69.Ra6 Kg5 70.Kh2 Kf4 71.Kg2 Ke3 72.Ra8 Kd3 73.Rd8+ 
Kc3 74.Rc8+ Kb3 75.Rb8+ Kc3 76.Rc8+ Kb3 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.09"]
[Round "4.4"]
[White "Van Foreest, Jorden"]
[Black "Giri, Anish"]
[Result "1/2-1/2"]
[WhiteElo "2695"]
[BlackElo "2772"]
[EventDate "2023.07.02"]
[PlyCount "182"]
[ECO "C65"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.Bxc6 dxc6 6.O-O Bd6 7.Nbd2 Be6 8.b3
Nd7 9.Nc4 Bxc4 10.bxc4 Qe7 11.a4 a5 12.Bg5 f6 13.Bd2 b6 14.Kh1 O-O-O 15.
Be3 g6 16.Qe2 Kb7 17.Rfb1 Ra8 18.c3 c5 19.Rb5 Qe6 20.Rab1 Rhe8 21.Nd2 f5 
22.f3 c6 23.R5b2 Kc7 24.Bf2 h5 25.h3 Rg8 26.d4 exd4 27.cxd4 cxd4 28.Bxd4 
Bb4 29.Qe3 Rge8 30.Qg5 c5 31.Bg1 Kb7 32.Bh2 Rad8 33.Qf4 Ka6 34.Bg3 Ne5 35.
exf5 Qxf5 36.Qxf5 gxf5 37.Bxe5 Rxe5 38.Nf1 f4 39.g4 fxg3 40.Nxg3 Rd3 41.
Kg2 Rc3 42.Ne4 Rxc4 43.Rd1 Rd4 44.Rxd4 cxd4 45.Kf2 b5 46.axb5+ Kxb5 47.Ke2
Kc4 48.Ra2 Kb3 49.Ra1 Bc3 50.Rc1 Kc4 51.Kd1 a4 52.Kc2 d3+ 53.Kd1 Rxe4 54.
fxe4 Kd4 55.e5 Bb4 56.e6 a3 57.Rc7 Kd5 58.e7 a2 59.Ra7 Bxe7 60.Rxa2 Ke4 
61.Ra5 h4 62.Ra7 Bg5 63.Rd7 d2 64.Ke2 Bf4 65.Ra7 Bg5 66.Ra4+ Ke5 67.Ra7 
Ke4 68.Rd7 Bf4 69.Rg7 Kf5 70.Rg4 Bg5 71.Rg1 Kf6 72.Kf3 Kf5 73.Rf1 Bf4 74.
Ra1 Bg5 75.Rb1 Bf4 76.Rb5+ Kf6 77.Rd5 Ke6 78.Ke4 Bg5 79.Rd3 Kf6 80.Kd5 Kf5
81.Rf3+ Bf4 82.Rf1 Kg5 83.Ke4 Bg3 84.Rd1 Be1 85.Ra1 Kf6 86.Rb1 Ke6 87.Kf3 
Kd5 88.Ke2 Ke4 89.Rb4+ Kf5 90.Rxh4 Bxh4 91.Kxd2 Ke5 1/2-1/2

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.09"]
[Round "4.5"]
[White "Van Foreest, Jorden"]
[Black "Giri, Anish"]
[Result "0-1"]
[WhiteElo "2695"]
[BlackElo "2772"]
[EventDate "2023.07.02"]
[PlyCount "104"]
[ECO "C50"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.Nc3 d6 6.Na4 Bb6 7.a3 h6 8.O-O O-O 
9.h3 Qe8 10.b4 Be6 11.Bxe6 fxe6 12.c3 Ne7 13.Ra2 Nh5 14.Nxb6 axb6 15.g3 b5
16.Kg2 b6 17.Nh2 Nf6 18.Be3 Qc6 19.Bd2 d5 20.f3 Rad8 21.Qe2 Rd7 22.Ng4 Ng6
23.Nf2 Rdf7 24.Kh2 Qd7 25.Be3 Nh7 26.Kg2 d4 27.cxd4 exd4 28.Bc1 Rxf3 29.
Qxf3 Rxf3 30.Kxf3 Ne5+ 31.Kg2 g5 32.Rc2 Nf8 33.Bb2 Nfg6 34.Rfc1 c6 35.Rf1 
h5 36.Bc1 Qe7 37.Bd2 h4 38.Ng4 Nxg4 39.hxg4 Qd6 40.gxh4 gxh4 41.Rf3 c5 42.
Bg5 Qe5 43.Bh6 c4 44.Kh3 Qc7 45.Bg5 Ne5 46.Rf6 Qg7 47.Kxh4 Nf7 48.Rxf7 
Qxf7 49.dxc4 d3 50.Rc3 Qf2+ 51.Kh5 Qh2+ 52.Bh4 Qe5+ 0-1

[Event "78th NED-ch"]
[Site "Utrecht NED"]
[Date "2023.07.09"]
[Round "4.6"]
[White "Giri, Anish"]
[Black "Van Foreest, Jorden"]
[Result "1/2-1/2"]
[WhiteElo "2772"]
[BlackElo "2695"]
[EventDate "2023.07.02"]
[PlyCount "119"]
[ECO "B90"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.a4 g6 7.Be2 Bg7 8.O-O O-O
9.Be3 Nc6 10.Qd2 Rb8 11.Rfd1 Bd7 12.f3 Re8 13.Nb3 Be6 14.Nd4 Bd7 15.Nb3 h5
16.a5 h4 17.Bb6 Qc8 18.Bf1 Ne5 19.Qf2 g5 20.h3 Ng6 21.Be3 Nh7 22.Nd4 Be5 
23.Qd2 Kh8 24.Nd5 Rg8 25.c4 Rg7 26.Nb6 Qc7 27.Nxd7 Qxd7 28.Nf5 Qe6 29.Nxg7
Kxg7 30.Bxg5 Nxg5 31.Qxg5 Bxb2 32.Rab1 Ba3 33.c5 Bxc5+ 34.Kh1 f6 35.Qf5 
Qe5 36.Bxa6 Ra8 37.Bxb7 Rxa5 38.Bd5 Qxf5 39.exf5 Nf4 40.Bc4 Bf2 41.Be6 
Nxe6 42.fxe6 Re5 43.Rb2 Bg3 44.Kg1 Rxe6 45.Kf1 d5 46.Rbd2 Ra6 47.Rxd5 e6 
48.R5d2 f5 49.Re2 Kf6 50.Rc1 e5 51.Rd1 Ra4 52.Rc1 Kg5 53.Rec2 Ra3 54.Rc3 
Ra7 55.Rc7 Ra6 56.R7c6 Ra7 57.Rc7 Ra2 58.R7c2 Ra3 59.Rc3 Ra2 60.R3c2 
1/2-1/2
