Ambassadeurs : Popov, Luben (8x), Bobotsov, Milko G (7x), Gligorić, Svetozar (6x), Najdorf, Miguel (5x), Geller, Efim P. (5x), Bertok, Mario Jr. (4x), Lokvenc, Josef (4x), Milev, Zdravko (4x)
9.Nxd5 — 4.7% (25 parties)
Ambassadeurs : Ribeiro, Joao Mario (1x), Mario-Dreyer, Kurt (1x), Van Scheltinga, Theo (1x), Donner, Jan-Hein (1x), Robatsch, Karl (1x), Barden, Leonard (1x), Cassidy, Raymond (1x), Walther, Edgar (1x)
9.exd5 — 0.2% (1 parties)
Ambassadeurs : Mannonen, Kaarlo (1x), Maenpaa, Matti (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
9.cxd5
9.Nxd5
9.exd5
<1800
11
91%
9%
—
1800-2200
132
93%
7%
—
2200-2600
155
99%
1%
—
2600+
3
100%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
9.cxd5
9.Nxd5
9.exd5
1940s
1
100%
—
—
1950s
30
97%
3%
—
1960s
76
96%
4%
—
1970s
28
86%
11%
4%
1980s
40
98%
2%
—
1990s
139
97%
3%
—
2000s
118
94%
6%
—
2010s
91
93%
7%
—
2020s
8
100%
—
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
9.cxd5
93%
100%
▲ +6.6%
9.Nxd5
7%
0%
▼ -6.6%
9.exd5
0%
0%
+0.0%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 3 parties Smyslov, Vladimir — 1 partie Tal, Mikhail — 1 partie
Parties historiques
9.cxd5 — 95.1% (505 parties)
1947 — Pachman, Ludek vs Tsvetkov, Alexandar K — 1-0 — Moscow RUS 1951 — Parr, Frank vs Gilchrist, Jeff — 1-0 — England 1953 — Bertok, Mario Jr. vs Porreca, Giorgio — 0-1 — Opatija 1953 — Doda, Zbigniew vs Kwapisz, Stanislaw — 1-0 — Krakow POL 1954 — Lokvenc, Josef vs Geller, Efim P. — 1/2-1/2 — Amsterdam NED
9.Nxd5 — 4.7% (25 parties)
1958 — Van Scheltinga, Theo vs Donner, Jan-Hein — 1/2-1/2 — Beverwijk NED 1961 — Robatsch, Karl vs Barden, Leonard — 1-0 — Hastings ENG 1964 — Ribeiro, Joao Mario vs Mario-Dreyer, Kurt — 1/2-1/2 — Tel Aviv ISR 1964 — Cassidy, Raymond vs Walther, Edgar — 0-1 — Tel Aviv ISR 1971 — Abrisqueta Costa, Pedro vs Cillo, Angelo Maria — 0-1 — corr Italy
9.exd5 — 0.2% (1 parties)
1972 — Mannonen, Kaarlo vs Maenpaa, Matti — 0-1 — ?
Smyslov, Vladimir — 1 partie
Tal, Mikhail — 1 partie
1951 — Parr, Frank vs Gilchrist, Jeff — 1-0 — England
1953 — Bertok, Mario Jr. vs Porreca, Giorgio — 0-1 — Opatija
1953 — Doda, Zbigniew vs Kwapisz, Stanislaw — 1-0 — Krakow POL
1954 — Lokvenc, Josef vs Geller, Efim P. — 1/2-1/2 — Amsterdam NED
1961 — Robatsch, Karl vs Barden, Leonard — 1-0 — Hastings ENG
1964 — Ribeiro, Joao Mario vs Mario-Dreyer, Kurt — 1/2-1/2 — Tel Aviv ISR
1964 — Cassidy, Raymond vs Walther, Edgar — 0-1 — Tel Aviv ISR
1971 — Abrisqueta Costa, Pedro vs Cillo, Angelo Maria — 0-1 — corr Italy