| 21st US Chess championship play-off :: Chicago, IL 1973 |
[ Competition summary || Crosstable || 1st | 2nd | 3rd | 4th | 5th | 6th || Information ]
Crosstable
Three players shared 1st in 1972 US Chess Championship and played-off to decide medals and distribute two interzonal berths.
Interstingly the regular playing sessions were at night (from 7:30 PM to 12:30 AM). Prizes: $2,000 down to $1,000.
Round by round results
| 1st round — 3rd February 1973 |
| GM Kavalek, Lubomir |
 |
2555 |
½ - ½ |
2565 |
 |
GM Reshevsky, Samuel Herman |
| GM Byrne, Robert |
 |
2560 |
BYE |
|
| 1.-2. Reshevsky, Kavalek ½; 3. Byrne 0; |
| 2nd round — 4th February 1973 |
| GM Byrne, Robert |
 |
2560 |
½ - ½ |
2555 |
 |
GM Kavalek, Lubomir |
| GM Reshevsky, Samuel Herman |
 |
2565 |
BYE |
|
| 1. Kavalek 1; 2.-3. Byrne, Reshevsky ½; |
| 3rd round — 5th February 1973 |
| GM Reshevsky, Samuel Herman |
 |
2565 |
0 - 1 |
2560 |
 |
GM Byrne, Robert |
| GM Kavalek, Lubomir |
 |
2555 |
BYE |
|
| 1. Byrne 1½; 2. Kavalek 1; 3. Reshevsky ½; |
| 4th round — 7th February 1973 |
| GM Reshevsky, Samuel Herman |
 |
2565 |
1 - 0 |
2555 |
 |
GM Kavalek, Lubomir |
| GM Byrne, Robert |
 |
2560 |
BYE |
|
| 1.-2. Byrne, Reshevsky 1½; 3. Kavalek 1; |
| 5th round — 8th February 1973 |
| GM Kavalek, Lubomir |
 |
2555 |
0 - 1 |
2560 |
 |
GM Byrne, Robert |
| GM Reshevsky, Samuel Herman |
 |
2565 |
BYE |
|
| 1. Byrne 2½; 2. Reshevsky 1½; 3. Kavalek 1; |
| 6th round — 10th February 1973 |
| GM Byrne, Robert |
 |
2560 |
½ - ½ |
2565 |
 |
GM Reshevsky, Samuel Herman |
| GM Kavalek, Lubomir |
 |
2555 |
BYE |
|
| 1. Byrne 3; 2. Reshevsky 2; 3. Kavalek 1; |
Information
| 21st US Chess championship play-off |
| Dates: |
3rd - 10th February 1973 |
| City: |
Chicago, IL (United States) |
| Venue: |
La Salle Hotel |
| Organizers: |
|
| Chief Arbiter: |
|
| Players participating: |
3 (incl. 3 GMs) |
| Games played: |
6 |
| Competition format: |
Double Round Robin |
| Tie-breaks: |
none |
| Time control: |
|
| PGN game file: |
usa-1972playoff.pgn |