1957 USA Ch Open 58th
Le tournoi s’est solde par la victoire de Byrne, David avec 9.5 points.
Format du tournoi
- 12 ronde(s)
- 63 participant(s)
- 88 partie(s)
Système de points
1 point par victoire, ½ point par nulle, 0 point par défaite.
Les participants
| Joueur | Elo |
|---|---|
Byrne |
N/A |
| Santasiere | N/A |
GM Byrne |
N/A |
Bisguier |
N/A |
Mednis |
N/A |
| Berliner | N/A |
IM Saidy (2300) |
2300 |
| Shipman | N/A |
| Addison | N/A |
| Fuster | N/A |
| Weinstein | N/A |
| Araiza Munoz (2013) | 2013 |
| Brandts | N/A |
| Ramirez | N/A |
| Collins | N/A |
| Durkin | N/A |
| Fischer (1882) | 1882 |
| Garais | N/A |
| Guala | N/A |
| Henin | N/A |
| McCormick | N/A |
| Tears | N/A |
| Wanetick | N/A |
| Donovan | N/A |
| Popovych | N/A |
| Aronson | N/A |
| Blonarovych | N/A |
| Burger | N/A |
| C. Szabo | N/A |
| Cotter | N/A |
| Delgado Ramirez | N/A |
| Di Camillo | N/A |
| Fajans | N/A |
| Fielding | N/A |
| Garfinkel | N/A |
| Grombacher | N/A |
| Gross | N/A |
| Hanken | N/A |
| Hartleb | N/A |
| Hudson | N/A |
| Isaacs | N/A |
| Kaufman | N/A |
| Kraus Andrew | N/A |
| Marchand | N/A |
| Murphy | N/A |
| Nash | N/A |
| O`keefe | N/A |
| Pabon (1768) | 1768 |
| Pehnec | N/A |
| Potter | N/A |
| Richardson | N/A |
| Rinaldo (2071) | 2071 |
| Sahil Shaw | N/A |
| Siegel | N/A |
IM Smith (2370) |
2370 |
| Sprague | N/A |
| Stearns Elliot E | N/A |
| Sullivan | N/A |
| Theodorovich Ivan | N/A |
| Thomas | N/A |
| Waltz | N/A |
| Westbrock | N/A |
| Zillius | N/A |
Classement final
| Place | Joueur | V | N | D | Points |
|---|---|---|---|---|---|
| 1 | Byrne |
9 | 1 | 1 | 9.5 / 12 |
| 2 | Santasiere | 7 | 4 | 1 | 9 / 12 |
| 3 | GM Byrne |
7 | 3 | 1 | 8.5 / 12 |
| 4 | Bisguier |
7 | 1 | 1 | 7.5 / 12 |
| 4 | Mednis |
6 | 3 | 0 | 7.5 / 12 |
| 6 | Berliner | 6 | 2 | 3 | 7 / 12 |
| 6 | IM Saidy (2300) |
6 | 2 | 2 | 7 / 12 |
| 8 | Shipman | 5 | 1 | 0 | 5.5 / 12 |
| 9 | Addison | 4 | 1 | 1 | 4.5 / 12 |
| 10 | Fuster | 4 | 0 | 3 | 4 / 12 |
| 11 | Weinstein | 3 | 1 | 2 | 3.5 / 12 |
| 12 | Araiza Munoz (2013) | 1 | 1 | 0 | 1.5 / 12 |
| 12 | Brandts | 1 | 1 | 1 | 1.5 / 12 |
| 12 | Ramirez | 1 | 1 | 0 | 1.5 / 12 |
| 15 | Collins | 0 | 2 | 0 | 1 / 12 |
| 15 | Durkin | 1 | 0 | 0 | 1 / 12 |
| 15 | Fischer (1882) | 1 | 0 | 0 | 1 / 12 |
| 15 | Garais | 1 | 0 | 1 | 1 / 12 |
| 15 | Guala | 1 | 0 | 2 | 1 / 12 |
| 15 | Henin | 1 | 0 | 2 | 1 / 12 |
| 15 | McCormick | 1 | 0 | 2 | 1 / 12 |
| 15 | Tears | 1 | 0 | 0 | 1 / 12 |
| 15 | Wanetick | 1 | 0 | 1 | 1 / 12 |
| 24 | Donovan | 0 | 1 | 1 | 0.5 / 12 |
| 24 | Popovych | 0 | 1 | 3 | 0.5 / 12 |
| 26 | Aronson | 0 | 0 | 2 | 0 / 12 |
| 26 | Blonarovych | 0 | 0 | 2 | 0 / 12 |
| 26 | Burger | 0 | 0 | 1 | 0 / 12 |
| 26 | C. Szabo | 0 | 0 | 1 | 0 / 12 |
| 26 | Cotter | 0 | 0 | 1 | 0 / 12 |
| 26 | Delgado Ramirez | 0 | 0 | 1 | 0 / 12 |
| 26 | Di Camillo | 0 | 0 | 2 | 0 / 12 |
| 26 | Fajans | 0 | 0 | 1 | 0 / 12 |
| 26 | Fielding | 0 | 0 | 1 | 0 / 12 |
| 26 | Garfinkel | 0 | 0 | 1 | 0 / 12 |
| 26 | Grombacher | 0 | 0 | 1 | 0 / 12 |
| 26 | Gross | 0 | 0 | 3 | 0 / 12 |
| 26 | Hanken | 0 | 0 | 1 | 0 / 12 |
| 26 | Hartleb | 0 | 0 | 2 | 0 / 12 |
| 26 | Hudson | 0 | 0 | 1 | 0 / 12 |
| 26 | Isaacs | 0 | 0 | 1 | 0 / 12 |
| 26 | Kaufman | 0 | 0 | 2 | 0 / 12 |
| 26 | Kraus Andrew | 0 | 0 | 1 | 0 / 12 |
| 26 | Marchand | 0 | 0 | 2 | 0 / 12 |
| 26 | Murphy | 0 | 0 | 1 | 0 / 12 |
| 26 | Nash | 0 | 0 | 1 | 0 / 12 |
| 26 | O`keefe | 0 | 0 | 1 | 0 / 12 |
| 26 | Pabon (1768) | 0 | 0 | 1 | 0 / 12 |
| 26 | Pehnec | 0 | 0 | 1 | 0 / 12 |
| 26 | Potter | 0 | 0 | 1 | 0 / 12 |
| 26 | Richardson | 0 | 0 | 1 | 0 / 12 |
| 26 | Rinaldo (2071) | 0 | 0 | 2 | 0 / 12 |
| 26 | Sahil Shaw | 0 | 0 | 1 | 0 / 12 |
| 26 | Siegel | 0 | 0 | 1 | 0 / 12 |
| 26 | IM Smith (2370) |
0 | 0 | 1 | 0 / 12 |
| 26 | Sprague | 0 | 0 | 1 | 0 / 12 |
| 26 | Stearns Elliot E | 0 | 0 | 1 | 0 / 12 |
| 26 | Sullivan | 0 | 0 | 1 | 0 / 12 |
| 26 | Theodorovich Ivan | 0 | 0 | 1 | 0 / 12 |
| 26 | Thomas | 0 | 0 | 1 | 0 / 12 |
| 26 | Waltz | 0 | 0 | 1 | 0 / 12 |
| 26 | Westbrock | 0 | 0 | 1 | 0 / 12 |
| 26 | Zillius | 0 | 0 | 1 | 0 / 12 |
Résultats par ronde
Ronde 1 – 5 août 1957
| Blancs | Score | Noirs | ECO | Ouverture | Coups |
|---|---|---|---|---|---|
Mednis |
1-0 | Aronson | E65g | 41 | |
| Fuster | 1-0 | Zillius | D21d | 39 | |
| Berliner | 1-0 | Isaacs | A52a | 107 | |
Bisguier |
1-0 | Richardson | E70v | 129 | |
| Hanken | 0-1 | Santasiere | D93b | 74 | |
| Delgado Ramirez | 0-1 | GM Byrne |
B59e | 52 | |
| Sprague | 0-1 | Byrne |
B72k | 58 | |
| Stearns Elliot E | 0-1 | Shipman | C28k | 94 |
Ronde 2 – 6 août 1957
| Blancs | Score | Noirs | ECO | Ouverture | Coups |
|---|---|---|---|---|---|
GM Byrne |
1-0 | Hartleb | D35k | 73 | |
| Weinstein | 0-1 | IM Saidy (2300) |
A73i | 100 | |
| Grombacher | 0-1 | Berliner | A48i | 82 | |
| Cotter | 0-1 | Mednis |
B74c | 72 | |
| Santasiere | 1-0 | Garfinkel | C00r | 85 | |
| Thomas | 0-1 | Bisguier |
A06c | 74 | |
Byrne |
1-0 | Pabon (1768) | A15f | 101 |
Ronde 3 – 7 août 1957
| Blancs | Score | Noirs | ECO | Ouverture | Coups |
|---|---|---|---|---|---|
| Sullivan | 0-1 | Fuster | B13z | 42 | |
| Blonarovych | 0-1 | Shipman | A13s | 68 | |
IM Saidy (2300) |
1-0 | Nash | E42e | 67 | |
| Berliner | 1-0 | Gross | D35j | 71 | |
| Donovan | ½-½ | Santasiere | D88f | 65 | |
| McCormick | 0-1 | Wanetick | B76d | 50 | |
| Popovych | 0-1 | GM Byrne |
B63i | 90 | |
| O`keefe | 0-1 | Byrne |
A30e | 60 |
Ronde 4 – 8 août 1957
| Blancs | Score | Noirs | ECO | Ouverture | Coups |
|---|---|---|---|---|---|
| Weinstein | 1-0 | Kraus Andrew | D08j | 61 | |
GM Byrne |
½-½ | Ramirez | E29e | 55 | |
| Wanetick | 0-1 | Byrne |
E65e | 138 | |
| Brandts | ½-½ | Bisguier |
E52d | 101 | |
| Guala | 1-0 | IM Saidy (2300) |
B25b | 101 | |
| Donovan | 0-1 | Mednis |
B74c | 46 | |
| Gross | 0-1 | Garais | B75c | 46 | |
| Santasiere | 0-1 | Tears | C30j | 76 | |
| Fischer (1882) | 1-0 | Rinaldo (2071) | C97l | 59 |
Ronde 5 – 9 août 1957
| Blancs | Score | Noirs | ECO | Ouverture | Coups |
|---|---|---|---|---|---|
| Brandts | 0-1 | GM Byrne |
D24h | 68 | |
| Berliner | 1-0 | Kaufman | E30o | 51 | |
| McCormick | 0-1 | Addison | B14k | 42 | |
| Fajans | 0-1 | Santasiere | B18q | 46 | |
Mednis |
1-0 | Guala | C65o | 65 | |
| C. Szabo | 0-1 | Weinstein | A02s | 76 | |
Byrne |
1-0 | Fuster | A12l | 89 |
Ronde 6 – 10 août 1957
| Blancs | Score | Noirs | ECO | Ouverture | Coups |
|---|---|---|---|---|---|
| Aronson | 0-1 | McCormick | D08q | 42 | |
| Araiza Munoz (2013) | 1-0 | Murphy | D47o | 45 | |
| Addison | 1-0 | Bisguier |
E37a | 101 | |
GM Byrne |
½-½ | Mednis |
E63f | 80 | |
| Waltz | 0-1 | IM Saidy (2300) |
E62r | 68 | |
Byrne |
½-½ | Berliner | A30d | 100 | |
| Santasiere | 1-0 | Westbrock | A08i | 95 |
Ronde 7 – 11 août 1957
| Blancs | Score | Noirs | ECO | Ouverture | Coups |
|---|---|---|---|---|---|
| Berliner | 0-1 | Addison | E94t | 84 | |
| Burger | 0-1 | Byrne |
E88g | 56 | |
| Weinstein | 0-1 | Ramirez | B92k | 54 | |
IM Saidy (2300) |
1-0 | Rinaldo (2071) | C84j | 87 | |
| Pehnec | 0-1 | Santasiere | B05k | 110 | |
| Collins | ½-½ | GM Byrne |
E69w | 75 |
Ronde 8 – 12 août 1957
| Blancs | Score | Noirs | ECO | Ouverture | Coups |
|---|---|---|---|---|---|
| Shipman | 1-0 | Garais | E21l | 33 | |
GM Byrne |
1-0 | Theodorovich Ivan | E68h | 181 | |
| Kaufman | 0-1 | IM Saidy (2300) |
B57b | 68 | |
| Hudson | 0-1 | Bisguier |
C68i | 52 | |
| Popovych | ½-½ | Berliner | B03j | 100 | |
| Collins | ½-½ | Santasiere | A03q | 182 | |
Byrne |
1-0 | Addison | A11o | 101 |
Ronde 9 – 13 août 1957
| Blancs | Score | Noirs | ECO | Ouverture | Coups |
|---|---|---|---|---|---|
| Fielding | 0-1 | GM Byrne |
D29d | 34 | |
| Brandts | 1-0 | Fuster | D15r | 100 | |
| Addison | 1-0 | Di Camillo | E67i | 82 | |
| Henin | 0-1 | Shipman | E45d | 50 | |
Mednis |
1-0 | Berliner | E60r | 153 | |
Bisguier |
1-0 | Marchand | B45g | 99 | |
IM Saidy (2300) |
½-½ | Santasiere | A05u | 38 |
Ronde 10 – 14 août 1957
| Blancs | Score | Noirs | ECO | Ouverture | Coups |
|---|---|---|---|---|---|
| Shipman | ½-½ | Mednis |
E94f | 73 | |
| Berliner | 1-0 | Henin | A61j | 45 | |
| Addison | ½-½ | IM Saidy (2300) |
A62b | 50 | |
Bisguier |
1-0 | IM Smith (2370) |
E59m | 99 | |
| Fuster | 1-0 | Sahil Shaw | D03t | 71 | |
| Popovych | 0-1 | Byrne |
B77i | 65 | |
| Santasiere | 1-0 | Blonarovych | D78o | 94 |
Ronde 11 – 15 août 1957
| Blancs | Score | Noirs | ECO | Ouverture | Coups |
|---|---|---|---|---|---|
| Durkin | 1-0 | Fuster | A00h | 87 | |
| Henin | 1-0 | Gross | D50j | 105 | |
| Berliner | 1-0 | Di Camillo | E94s | 100 | |
Mednis |
½-½ | Santasiere | D75d | 94 | |
| Araiza Munoz (2013) | ½-½ | Weinstein | D85g | 43 | |
| Shipman | 1-0 | Guala | A47t | 80 | |
Byrne |
1-0 | GM Byrne |
A30h | 147 | |
IM Saidy (2300) |
0-1 | Bisguier |
A12j | 46 |

Byrne
GM Byrne