Ambassadeurs : Kahn, Evarth Dr. (12x), ? (8x), Granados Gomez, Manuel (5x), Petrosian, Tigran V. (4x), Shkurikhin, Ilia (4x), Petrosian, Tigran A. (3x), Kasparov, Garry (3x), Petursson, Margeir (3x)
8.Ng5 — 23.7% (284 parties)
Ambassadeurs : Zakharevich, Igor (6x), Rajkovic, Dusan (5x), Lodici, Lorenzo (5x), Gouw, Carol-Peter (3x), Ligterink, Gert (3x), Flear, Glenn C (3x), Speelman, Jon S (3x), Kanko, Ilkka (3x)
8.Be2 — 5.9% (70 parties)
Ambassadeurs : Geller, Efim P. (2x), Smyslov, Vasily (2x), Valsecchi, Alessio (2x), Stephan, Victor (2x), Borisenko, Georgy K (1x), Flohr, Salo (1x), Van Seters, Frits (1x), Rubinstein, Samuel I (1x)
8.g3 — 2.3% (28 parties)
Ambassadeurs : Meessen, Rudolf (3x), McCambridge, Vincent (2x), Dunne, Alex (2x), Kahn, Evarth Dr. (2x), Martin Rodriguez, Emilio (2x), ? (1x), Salomon, Miguel (1x), Black, Stuart (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
8.axb5
8.Ng5
8.Be2
8.g3
<1800
28
64%
25%
7%
—
1800-2200
355
67%
16%
7%
3%
2200-2600
593
59%
31%
5%
2%
2600+
14
21%
57%
21%
—
Évolution par décennie (% des parties)
Décennie
N parties
8.axb5
8.Ng5
8.Be2
8.g3
1950s
25
76%
8%
16%
—
1960s
13
92%
—
—
—
1970s
19
79%
5%
11%
—
1980s
172
66%
30%
1%
1%
1990s
296
71%
20%
2%
3%
2000s
367
63%
27%
4%
3%
2010s
281
55%
25%
13%
2%
2020s
23
57%
9%
26%
4%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
8.axb5
55%
57%
▲ +1.7%
8.Ng5
25%
9%
▼ -15.9%
8.Be2
13%
26%
▲ +12.9%
8.g3
2%
4%
▲ +2.2%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 5 parties Smyslov, Vladimir — 1 partie Kramnik, Vladimir — 1 partie Carlsen, Magnus — 1 partie
Parties historiques
8.axb5 — 64.4% (770 parties)
1951 — Petrosian, Tigran A. vs Smyslov, Vladimir — 1-0 — Moskou ch-URS 1951 — Geller, Efim P. vs Flohr, Salo — 0-1 — Moskou ch-URS 1951 — Petrosian, Tigran V. vs Smyslov, Vasily — 1-0 — Moscow URS ch 1951 — Abramovich Furman, Semyon vs Lilienthal, Andor — 1/2-1/2 — Baku AZE 1952 — Petrosian, Tigran V. vs Smyslov, Vasily — 1/2-1/2 — Garga
8.Ng5 — 23.7% (284 parties)
1953 — Sanguineti, Mattia vs Idigoras Guisasola, Gregorio — 1-0 — Buenos Aires ARG 1959 — Bronstein, David I vs Bykhovsky, Anatoly A — 1-0 — Moscow RUS 1975 — Kwapisz, Stanislaw vs Litmanowicz, Wladyslaw — 1/2-1/2 — Poland ch13 1982 — Jacobs, Byron A vs Hartston, William R — 0-1 — BCF-ch Torquay ENG 1982 — Rajkovic, Dusan vs Velikov, Petar — 1/2-1/2 — Plovdiv BUL
8.Be2 — 5.9% (70 parties)
1950 — Geller, Efim P. vs Smyslov, Vasily — 1/2-1/2 — Moskou ch-URS 1951 — Borisenko, Georgy K vs Flohr, Salo — 0-1 — Lvov UKR 1952 — Geller, Efim P. vs Smyslov, Vasily — 1/2-1/2 — Budapest HUN 1953 — Van Seters, Frits vs Rubinstein, Samuel I — 1-0 — Belgium ch 1970 — Sallay, Oliver vs Veres, Alex — 1-0 — HUN
8.g3 — 2.3% (28 parties)
1982 — Dunne, Alex vs Salomon, Miguel — 1-0 — corr USCCC 1989 — McCambridge, Vincent vs ? — 0-1 — American Open 1990 — McCambridge, Vincent vs Lindsay, Fred — 1-0 — USA Masters 1991 — Bernard, Christophe vs Bartha, Sandor — 1-0 — Paris FRA 1993 — Dunne, Alex vs Schweinsberg, John — 1-0 — USA ch corr
Smyslov, Vladimir — 1 partie
Kramnik, Vladimir — 1 partie
Carlsen, Magnus — 1 partie
1951 — Geller, Efim P. vs Flohr, Salo — 0-1 — Moskou ch-URS
1951 — Petrosian, Tigran V. vs Smyslov, Vasily — 1-0 — Moscow URS ch
1951 — Abramovich Furman, Semyon vs Lilienthal, Andor — 1/2-1/2 — Baku AZE
1952 — Petrosian, Tigran V. vs Smyslov, Vasily — 1/2-1/2 — Garga
1959 — Bronstein, David I vs Bykhovsky, Anatoly A — 1-0 — Moscow RUS
1975 — Kwapisz, Stanislaw vs Litmanowicz, Wladyslaw — 1/2-1/2 — Poland ch13
1982 — Jacobs, Byron A vs Hartston, William R — 0-1 — BCF-ch Torquay ENG
1982 — Rajkovic, Dusan vs Velikov, Petar — 1/2-1/2 — Plovdiv BUL
1951 — Borisenko, Georgy K vs Flohr, Salo — 0-1 — Lvov UKR
1952 — Geller, Efim P. vs Smyslov, Vasily — 1/2-1/2 — Budapest HUN
1953 — Van Seters, Frits vs Rubinstein, Samuel I — 1-0 — Belgium ch
1970 — Sallay, Oliver vs Veres, Alex — 1-0 — HUN
1989 — McCambridge, Vincent vs ? — 0-1 — American Open
1990 — McCambridge, Vincent vs Lindsay, Fred — 1-0 — USA Masters
1991 — Bernard, Christophe vs Bartha, Sandor — 1-0 — Paris FRA
1993 — Dunne, Alex vs Schweinsberg, John — 1-0 — USA ch corr