| 18th Mar del Plata chess tournament :: Mar del Plata 1955 |
<< [ Competition summary || Crosstable || 1st | 2nd | 3rd | 4th | 5th | 6th | 7th | 8th | 9th | 10th | 11th | 12th | 13th | 14th | 15th || Information ] >>
| pos. | name | flag | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | pts | + | = | - |
| 1. | IM Ivkov, Borislav | ● | ½ | ½ | ½ | ½ | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | ½ | 1 | 11½ | 9 | 5 | 1 | |
| 2. | GM Najdorf, Miguel | ½ | ● | ½ | 1 | ½ | 0 | 1 | 1 | ½ | 1 | ½ | 1 | 1 | 1 | 1 | ½ | 11 | 8 | 6 | 1 | |
| 3. | GM Gligorić, Svetozar | ½ | ½ | ● | ½ | ½ | ½ | 1 | ½ | 1 | 1 | 1 | ½ | 1 | ½ | 0 | 1 | 10 | 6 | 8 | 1 | |
| 4.-5. | GM Pachman, Ludek | ½ | 0 | ½ | ● | ½ | 1 | 0 | 1 | 1 | 0 | ½ | ½ | 1 | 1 | 1 | 1 | 9½ | 7 | 5 | 3 | |
| 4.-5. | GM Szabó, László | ½ | ½ | ½ | ½ | ● | 0 | 0 | ½ | 1 | ½ | ½ | 1 | 1 | 1 | 1 | 1 | 9½ | 6 | 7 | 2 | |
| 6. | IM Panno, Oscar | 0 | 1 | ½ | 0 | 1 | ● | ½ | ½ | 1 | 1 | ½ | 1 | ½ | ½ | 0 | 1 | 9 | 6 | 6 | 3 | |
| 7. | GM Pilnik, Herman | 0 | 0 | 0 | 1 | 1 | ½ | ● | ½ | 1 | 1 | 0 | 1 | ½ | 1 | ½ | ½ | 8½ | 6 | 5 | 4 | |
| 8. | IM Torán Albero, Román | 0 | 0 | ½ | 0 | ½ | ½ | ½ | ● | ½ | 1 | ½ | ½ | 1 | ½ | 1 | 1 | 8 | 4 | 8 | 3 | |
| 9. | Wexler, Bernardo | 1 | ½ | 0 | 0 | 0 | 0 | 0 | ½ | ● | 1 | 1 | 1 | 0 | ½ | 1 | 1 | 7½ | 6 | 3 | 6 | |
| 10. | IM Rossetto, Héctor Decio | 0 | 0 | 0 | 1 | ½ | 0 | 0 | 0 | 0 | ● | 1 | 1 | 1 | ½ | 1 | 1 | 7 | 6 | 2 | 7 | |
| 11. | Flores Álvarez, Rodrigo | 0 | ½ | 0 | ½ | ½ | ½ | 1 | ½ | 0 | 0 | ● | ½ | ½ | ½ | ½ | ½ | 6 | 1 | 10 | 4 | |
| 12. | Letelier Martner, René | 0 | 0 | ½ | ½ | 0 | 0 | 0 | ½ | 0 | 0 | ½ | ● | 1 | ½ | 1 | ½ | 5 | 2 | 6 | 7 | |
| 13.-15. | Bauzá, Lorenzo | 0 | 0 | 0 | 0 | 0 | ½ | ½ | 0 | 1 | 0 | ½ | 0 | ● | ½ | ½ | 1 | 4½ | 2 | 5 | 8 | |
| 13.-15. | Dodero, Emilio | 0 | 0 | ½ | 0 | 0 | ½ | 0 | ½ | ½ | ½ | ½ | ½ | ½ | ● | ½ | 0 | 4½ | 0 | 9 | 6 | |
| 13.-15. | Idigoras Guisasola, Gregorio | ½ | 0 | 1 | 0 | 0 | 1 | ½ | 0 | 0 | 0 | ½ | 0 | ½ | ½ | ● | 0 | 4½ | 2 | 5 | 8 | |
| 16. | IM De Greiff, Boris | 0 | ½ | 0 | 0 | 0 | 0 | ½ | 0 | 0 | 0 | ½ | ½ | 0 | 1 | 1 | ● | 4 | 2 | 4 | 9 |
| 1st round — 9th March 1955 | |||||||||
| Flores Álvarez, Rodrigo | ½ - ½ | GM Najdorf, Miguel | |||||||
| GM Gligorić, Svetozar | ½ - ½ | Letelier Martner, René | |||||||
| Idigoras Guisasola, Gregorio | ½ - ½ | Dodero, Emilio | |||||||
| IM Ivkov, Borislav | 1 - 0 | GM Pilnik, Herman | |||||||
| IM Panno, Oscar | ½ - ½ | IM Torán Albero, Román | |||||||
| IM Rossetto, Héctor Decio | 1 - 0 | IM De Greiff, Boris | |||||||
| GM Szabó, László | 1 - 0 | Bauzá, Lorenzo | |||||||
| Wexler, Bernardo | 0 - 1 | GM Pachman, Ludek | |||||||
| 1.-4. Ivkov, Pachman, Szabó, Rossetto 1; 5.-12. Najdorf, Gligorić, Panno, Torán Albero, Flores Álvarez, Letelier Martner, Dodero, Idigoras Guisasola ½; 13.-16. Pilnik, Wexler, Bauzá, De Greiff 0; | |||||||||
| 2nd round — 10th March 1955 | |||||||||
| Bauzá, Lorenzo | 0 - 1 | IM Rossetto, Héctor Decio | |||||||
| IM De Greiff, Boris | 0 - 1 | IM Ivkov, Borislav | |||||||
| Dodero, Emilio | 0 - 1 | GM Szabó, László | |||||||
| Letelier Martner, René | 1 - 0 | Idigoras Guisasola, Gregorio | |||||||
| GM Najdorf, Miguel | 0 - 1 | IM Panno, Oscar | |||||||
| GM Pachman, Ludek | 1 - 0 | IM Torán Albero, Román | |||||||
| GM Pilnik, Herman | 0 - 1 | Flores Álvarez, Rodrigo | |||||||
| Wexler, Bernardo | 0 - 1 | GM Gligorić, Svetozar | |||||||
| 1.-4. Ivkov, Pachman, Szabó, Rossetto 2; 5.-8. Gligorić, Panno, Flores Álvarez, Letelier Martner 1½; 9.-12. Najdorf, Torán Albero, Dodero, Idigoras Guisasola ½; 13.-16. Pilnik, Wexler, Bauzá, De Greiff 0; | |||||||||
| 3rd round — 11th March 1955 | |||||||||
| Flores Álvarez, Rodrigo | ½ - ½ | IM De Greiff, Boris | |||||||
| GM Gligorić, Svetozar | ½ - ½ | GM Pachman, Ludek | |||||||
| Idigoras Guisasola, Gregorio | 0 - 1 | Wexler, Bernardo | |||||||
| IM Ivkov, Borislav | 1 - 0 | Bauzá, Lorenzo | |||||||
| IM Panno, Oscar | ½ - ½ | GM Pilnik, Herman | |||||||
| IM Rossetto, Héctor Decio | ½ - ½ | Dodero, Emilio | |||||||
| GM Szabó, László | 1 - 0 | Letelier Martner, René | |||||||
| IM Torán Albero, Román | 0 - 1 | GM Najdorf, Miguel | |||||||
| 1.-2. Ivkov, Szabó 3; 3.-4. Pachman, Rossetto 2½; 5.-7. Gligorić, Panno, Flores Álvarez 2; 8.-9. Najdorf, Letelier Martner 1½; 10.-11. Wexler, Dodero 1; 12.-15. Pilnik, Torán Albero, Idigoras Guisasola, De Greiff ½; 16. Bauzá 0; | |||||||||
| 4th round — 13th March 1955 | |||||||||
| Bauzá, Lorenzo | ½ - ½ | Flores Álvarez, Rodrigo | |||||||
| IM De Greiff, Boris | 0 - 1 | IM Panno, Oscar | |||||||
| Dodero, Emilio | 0 - 1 | IM Ivkov, Borislav | |||||||
| GM Gligorić, Svetozar | 0 - 1 | Idigoras Guisasola, Gregorio | |||||||
| Letelier Martner, René | 0 - 1 | IM Rossetto, Héctor Decio | |||||||
| GM Pachman, Ludek | 0 - 1 | GM Najdorf, Miguel | |||||||
| GM Pilnik, Herman | ½ - ½ | IM Torán Albero, Román | |||||||
| Wexler, Bernardo | 0 - 1 | GM Szabó, László | |||||||
| 1.-2. Ivkov, Szabó 4; 3. Rossetto 3½; 4. Panno 3; 5.-7. Najdorf, Pachman, Flores Álvarez 2½; 8. Gligorić 2; 9.-10. Letelier Martner, Idigoras Guisasola 1½; 11.-14. Pilnik, Torán Albero, Wexler, Dodero 1; 15.-16. Bauzá, De Greiff ½; | |||||||||
| 5th round — 14th March 1955 | |||||||||
| Flores Álvarez, Rodrigo | ½ - ½ | Dodero, Emilio | |||||||
| Idigoras Guisasola, Gregorio | 0 - 1 | GM Pachman, Ludek | |||||||
| IM Ivkov, Borislav | 1 - 0 | Letelier Martner, René | |||||||
| GM Najdorf, Miguel | 1 - 0 | GM Pilnik, Herman | |||||||
| IM Panno, Oscar | ½ - ½ | Bauzá, Lorenzo | |||||||
| IM Rossetto, Héctor Decio | 0 - 1 | Wexler, Bernardo | |||||||
| GM Szabó, László | ½ - ½ | GM Gligorić, Svetozar | |||||||
| IM Torán Albero, Román | 1 - 0 | IM De Greiff, Boris | |||||||
| 1. Ivkov 5; 2. Szabó 4½; 3.-6. Najdorf, Pachman, Panno, Rossetto 3½; 7. Flores Álvarez 3; 8. Gligorić 2½; 9.-10. Torán Albero, Wexler 2; 11.-13. Letelier Martner, Dodero, Idigoras Guisasola 1½; 14.-15. Pilnik, Bauzá 1; 16. De Greiff ½; | |||||||||
| 6th round — 15th March 1955 | |||||||||
| Bauzá, Lorenzo | 0 - 1 | IM Torán Albero, Román | |||||||
| IM De Greiff, Boris | ½ - ½ | GM Najdorf, Miguel | |||||||
| Dodero, Emilio | ½ - ½ | IM Panno, Oscar | |||||||
| GM Gligorić, Svetozar | 1 - 0 | IM Rossetto, Héctor Decio | |||||||
| Idigoras Guisasola, Gregorio | 0 - 1 | GM Szabó, László | |||||||
| Letelier Martner, René | ½ - ½ | Flores Álvarez, Rodrigo | |||||||
| GM Pachman, Ludek | 0 - 1 | GM Pilnik, Herman | |||||||
| Wexler, Bernardo | 1 - 0 | IM Ivkov, Borislav | |||||||
| 1. Szabó 5½; 2. Ivkov 5; 3.-4. Najdorf, Panno 4; 5.-8. Gligorić, Pachman, Rossetto, Flores Álvarez 3½; 9.-10. Torán Albero, Wexler 3; 11.-13. Pilnik, Letelier Martner, Dodero 2; 14. Idigoras Guisasola 1½; 15.-16. Bauzá, De Greiff 1; | |||||||||
| 7th round — 18th March 1955 | |||||||||
| Flores Álvarez, Rodrigo | 0 - 1 | Wexler, Bernardo | |||||||
| IM Ivkov, Borislav | ½ - ½ | GM Gligorić, Svetozar | |||||||
| GM Najdorf, Miguel | 1 - 0 | Bauzá, Lorenzo | |||||||
| IM Panno, Oscar | 1 - 0 | Letelier Martner, René | |||||||
| GM Pilnik, Herman | ½ - ½ | IM De Greiff, Boris | |||||||
| IM Rossetto, Héctor Decio | 1 - 0 | Idigoras Guisasola, Gregorio | |||||||
| GM Szabó, László | ½ - ½ | GM Pachman, Ludek | |||||||
| IM Torán Albero, Román | ½ - ½ | Dodero, Emilio | |||||||
| 1. Szabó 6; 2. Ivkov 5½; 3.-4. Najdorf, Panno 5; 5. Rossetto 4½; 6.-8. Gligorić, Pachman, Wexler 4; 9.-10. Torán Albero, Flores Álvarez 3½; 11.-12. Pilnik, Dodero 2½; 13. Letelier Martner 2; 14.-15. Idigoras Guisasola, De Greiff 1½; 16. Bauzá 1; | |||||||||
| 8th round — 19th March 1955 | |||||||||
| Bauzá, Lorenzo | ½ - ½ | GM Pilnik, Herman | |||||||
| Dodero, Emilio | 0 - 1 | GM Najdorf, Miguel | |||||||
| GM Gligorić, Svetozar | 1 - 0 | Flores Álvarez, Rodrigo | |||||||
| Idigoras Guisasola, Gregorio | ½ - ½ | IM Ivkov, Borislav | |||||||
| Letelier Martner, René | ½ - ½ | IM Torán Albero, Román | |||||||
| GM Pachman, Ludek | 1 - 0 | IM De Greiff, Boris | |||||||
| GM Szabó, László | ½ - ½ | IM Rossetto, Héctor Decio | |||||||
| Wexler, Bernardo | 0 - 1 | IM Panno, Oscar | |||||||
| 1. Szabó 6½; 2.-4. Ivkov, Najdorf, Panno 6; 5.-7. Gligorić, Pachman, Rossetto 5; 8.-9. Torán Albero, Wexler 4; 10. Flores Álvarez 3½; 11. Pilnik 3; 12.-13. Letelier Martner, Dodero 2½; 14. Idigoras Guisasola 2; 15.-16. Bauzá, De Greiff 1½; | |||||||||
| 9th round — 20th March 1955 | |||||||||
| IM De Greiff, Boris | 0 - 1 | Bauzá, Lorenzo | |||||||
| Flores Álvarez, Rodrigo | ½ - ½ | Idigoras Guisasola, Gregorio | |||||||
| IM Ivkov, Borislav | ½ - ½ | GM Szabó, László | |||||||
| GM Najdorf, Miguel | 1 - 0 | Letelier Martner, René | |||||||
| IM Panno, Oscar | ½ - ½ | GM Gligorić, Svetozar | |||||||
| GM Pilnik, Herman | 1 - 0 | Dodero, Emilio | |||||||
| IM Rossetto, Héctor Decio | 1 - 0 | GM Pachman, Ludek | |||||||
| IM Torán Albero, Román | ½ - ½ | Wexler, Bernardo | |||||||
| 1.-2. Najdorf, Szabó 7; 3.-4. Ivkov, Panno 6½; 5. Rossetto 6; 6. Gligorić 5½; 7. Pachman 5; 8.-9. Torán Albero, Wexler 4½; 10.-11. Pilnik, Flores Álvarez 4; 12.-15. Letelier Martner, Bauzá, Dodero, Idigoras Guisasola 2½; 16. De Greiff 1½; | |||||||||
| 10th round — 22nd March 1955 | |||||||||
| Dodero, Emilio | 0 - 1 | IM De Greiff, Boris | |||||||
| GM Gligorić, Svetozar | ½ - ½ | IM Torán Albero, Román | |||||||
| Idigoras Guisasola, Gregorio | 1 - 0 | IM Panno, Oscar | |||||||
| Letelier Martner, René | 0 - 1 | GM Pilnik, Herman | |||||||
| GM Pachman, Ludek | 1 - 0 | Bauzá, Lorenzo | |||||||
| IM Rossetto, Héctor Decio | 0 - 1 | IM Ivkov, Borislav | |||||||
| GM Szabó, László | ½ - ½ | Flores Álvarez, Rodrigo | |||||||
| Wexler, Bernardo | ½ - ½ | GM Najdorf, Miguel | |||||||
| 1.-3. Ivkov, Najdorf, Szabó 7½; 4. Panno 6½; 5.-7. Gligorić, Pachman, Rossetto 6; 8.-10. Pilnik, Torán Albero, Wexler 5; 11. Flores Álvarez 4½; 12. Idigoras Guisasola 3½; 13.-16. Letelier Martner, Bauzá, Dodero, De Greiff 2½; | |||||||||
| 11th round — 23rd March 1955 | |||||||||
| Bauzá, Lorenzo | ½ - ½ | Dodero, Emilio | |||||||
| IM De Greiff, Boris | ½ - ½ | Letelier Martner, René | |||||||
| Flores Álvarez, Rodrigo | 0 - 1 | IM Rossetto, Héctor Decio | |||||||
| IM Ivkov, Borislav | ½ - ½ | GM Pachman, Ludek | |||||||
| GM Najdorf, Miguel | ½ - ½ | GM Gligorić, Svetozar | |||||||
| IM Panno, Oscar | 1 - 0 | GM Szabó, László | |||||||
| GM Pilnik, Herman | 1 - 0 | Wexler, Bernardo | |||||||
| IM Torán Albero, Román | 1 - 0 | Idigoras Guisasola, Gregorio | |||||||
| 1.-2. Ivkov, Najdorf 8; 3.-4. Szabó, Panno 7½; 5. Rossetto 7; 6.-7. Gligorić, Pachman 6½; 8.-9. Pilnik, Torán Albero 6; 10. Wexler 5; 11. Flores Álvarez 4½; 12. Idigoras Guisasola 3½; 13.-16. Letelier Martner, Bauzá, Dodero, De Greiff 3; | |||||||||
| 12th round — 24th March 1955 | |||||||||
| GM Gligorić, Svetozar | 1 - 0 | GM Pilnik, Herman | |||||||
| Idigoras Guisasola, Gregorio | 0 - 1 | GM Najdorf, Miguel | |||||||
| IM Ivkov, Borislav | 1 - 0 | Flores Álvarez, Rodrigo | |||||||
| Letelier Martner, René | 1 - 0 | Bauzá, Lorenzo | |||||||
| GM Pachman, Ludek | 1 - 0 | Dodero, Emilio | |||||||
| IM Rossetto, Héctor Decio | 0 - 1 | IM Panno, Oscar | |||||||
| GM Szabó, László | ½ - ½ | IM Torán Albero, Román | |||||||
| Wexler, Bernardo | 1 - 0 | IM De Greiff, Boris | |||||||
| 1.-2. Ivkov, Najdorf 9; 3. Panno 8½; 4. Szabó 8; 5.-6. Gligorić, Pachman 7½; 7. Rossetto 7; 8. Torán Albero 6½; 9.-10. Pilnik, Wexler 6; 11. Flores Álvarez 4½; 12. Letelier Martner 4; 13. Idigoras Guisasola 3½; 14.-16. Bauzá, Dodero, De Greiff 3; | |||||||||
| 13th round — 26th March 1955 | |||||||||
| Bauzá, Lorenzo | 1 - 0 | Wexler, Bernardo | |||||||
| IM De Greiff, Boris | 0 - 1 | GM Gligorić, Svetozar | |||||||
| Dodero, Emilio | ½ - ½ | Letelier Martner, René | |||||||
| Flores Álvarez, Rodrigo | ½ - ½ | GM Pachman, Ludek | |||||||
| GM Najdorf, Miguel | ½ - ½ | GM Szabó, László | |||||||
| IM Panno, Oscar | 0 - 1 | IM Ivkov, Borislav | |||||||
| GM Pilnik, Herman | ½ - ½ | Idigoras Guisasola, Gregorio | |||||||
| IM Torán Albero, Román | 1 - 0 | IM Rossetto, Héctor Decio | |||||||
| 1. Ivkov 10; 2. Najdorf 9½; 3.-5. Gligorić, Szabó, Panno 8½; 6. Pachman 8; 7. Torán Albero 7½; 8. Rossetto 7; 9. Pilnik 6½; 10. Wexler 6; 11. Flores Álvarez 5; 12. Letelier Martner 4½; 13.-14. Bauzá, Idigoras Guisasola 4; 15. Dodero 3½; 16. De Greiff 3; | |||||||||
| 14th round — 27th March 1955 | |||||||||
| Flores Álvarez, Rodrigo | ½ - ½ | IM Panno, Oscar | |||||||
| GM Gligorić, Svetozar | 1 - 0 | Bauzá, Lorenzo | |||||||
| Idigoras Guisasola, Gregorio | 0 - 1 | IM De Greiff, Boris | |||||||
| IM Ivkov, Borislav | 1 - 0 | IM Torán Albero, Román | |||||||
| GM Pachman, Ludek | ½ - ½ | Letelier Martner, René | |||||||
| IM Rossetto, Héctor Decio | 0 - 1 | GM Najdorf, Miguel | |||||||
| GM Szabó, László | 0 - 1 | GM Pilnik, Herman | |||||||
| Wexler, Bernardo | ½ - ½ | Dodero, Emilio | |||||||
| 1. Ivkov 11; 2. Najdorf 10½; 3. Gligorić 9½; 4. Panno 9; 5.-6. Pachman, Szabó 8½; 7.-8. Pilnik, Torán Albero 7½; 9. Rossetto 7; 10. Wexler 6½; 11. Flores Álvarez 5½; 12. Letelier Martner 5; 13.-16. Bauzá, Dodero, Idigoras Guisasola, De Greiff 4; | |||||||||
| 15th round — 30th March 1955 | |||||||||
| Bauzá, Lorenzo | ½ - ½ | Idigoras Guisasola, Gregorio | |||||||
| IM De Greiff, Boris | 0 - 1 | GM Szabó, László | |||||||
| Dodero, Emilio | ½ - ½ | GM Gligorić, Svetozar | |||||||
| Letelier Martner, René | 0 - 1 | Wexler, Bernardo | |||||||
| GM Najdorf, Miguel | ½ - ½ | IM Ivkov, Borislav | |||||||
| IM Panno, Oscar | 0 - 1 | GM Pachman, Ludek | |||||||
| GM Pilnik, Herman | 1 - 0 | IM Rossetto, Héctor Decio | |||||||
| IM Torán Albero, Román | ½ - ½ | Flores Álvarez, Rodrigo | |||||||
| 1. Ivkov 11½; 2. Najdorf 11; 3. Gligorić 10; 4.-5. Pachman, Szabó 9½; 6. Panno 9; 7. Pilnik 8½; 8. Torán Albero 8; 9. Wexler 7½; 10. Rossetto 7; 11. Flores Álvarez 6; 12. Letelier Martner 5; 13.-15. Bauzá, Dodero, Idigoras Guisasola 4½; 16. De Greiff 4; | |||||||||
| 18th Mar del Plata chess tournament | |
| Dates: | 9th - 30th March 1955 |
| City: | Mar del Plata (Argentina) |
| Venue: | |
| Organizers: | Federación Argentina de Ajedrez |
| Chief Arbiter: | |
| Players participating: | 16 (incl. 5 GMs, 5 IMs) |
| Games played: | 120 |
| Competition format: | RR |
| Tie-breaks: | none |
| Time control: | |
| Website: | Wikipedia |
| Other websites: | chessgames.com Wikipedia |
| PGN game file: | mardelplata-1955.pgn |