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B54e — Open
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Bd3
Eval: [-0.13]
Les coups candidats
5…Nc6 — 40.5% (869 parties)
Ambassadeurs : Sindarov, Javokhir (8x), Henry Perez, Derek M. (6x), Sarmir, Milos (6x), Mangini, Jose Henrique de Mello (5x), Kunschek, Horst (5x), Gheng, Josef (5x), Ansat, Aldiyar (5x), Moen, Ole Christian (4x)
5…g6 — 24.2% (518 parties)
Ambassadeurs : Sarmir, Milos (6x), Mangini, Jose Henrique de Mello (3x), Brunner, Hermann (3x), Kalies, Grit, Dr. (3x), Angulo Martinez, Jon (3x), Schmitt, Roland (3x), Janjusevic, Branislav (3x), Thomas, George Alan (2x)
5…a6 — 16.3% (349 parties)
Ambassadeurs : Corredor Pravia, Marcelino Vicente (3x), Kunschek, Horst (3x), Gabor, Attila (3x), Beaudoin, Stephane (3x), Andreev, Krasimir (3x), Lee, Keevin (2x), Timar, Zsolt (2x), Jankus, Raimundas (2x)
5…e5 — 10.0% (215 parties)
Ambassadeurs : Janjusevic, Branislav (3x), Blackstone, John (2x), Mangini, Jose Henrique de Mello (2x), Davidson, Dennis (2x), del Arco Gimeno, Juan (2x), Koschka, Guenther (2x), Ricci, Alfredo (2x), Markovic, Tamara (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5…Nc6 5…g6 5…a6 5…e5
<1800 169 33% 26% 25% 8%
1800-2200 987 37% 25% 19% 11%
2200-2600 373 59% 23% 4% 10%
2600+ 26 73% 19% 4%
Évolution par décennie (% des parties)
Décennie N parties 5…Nc6 5…g6 5…a6 5…e5
1920s 2 50%
1930s 9 67% 33%
1940s 11 64% 27% 9%
1950s 17 47% 12% 6% 35%
1960s 13 38% 31% 8% 23%
1970s 18 39% 28% 22% 11%
1980s 46 35% 33% 13% 7%
1990s 271 30% 30% 16% 11%
2000s 736 39% 24% 18% 9%
2010s 766 40% 23% 19% 11%
2020s 255 56% 20% 8% 9%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5…Nc6 40% 56% ▲ +16.7%
5…g6 23% 20% ▼ -2.8%
5…a6 19% 8% ▼ -10.3%
5…e5 11% 9% ▼ -1.3%
Parties historiques
5…Nc6 — 40.5% (869 parties)
1928 — Schelfhout, Willem vs Van den Bosch, Johannes — 0-1 — The Hague NED
1932 — Thomas, George Alan vs Van den Bosch, Johannes — 1/2-1/2 — Cambridge, Guildhall
1936 — Bellod Thomas, Gonzalo vs De Winter Gallegos, Willy — 1/2-1/2 — Hastings ENG
1937 — Thomas, George Alan vs Buerger, Victor — 1-0 — Margate ENG
1937 — Bellod Thomas, Gonzalo vs Burger, Volker — 1-0 — Margate ENG
5…g6 — 24.2% (518 parties)
1937 — Kluger, Gyula vs Szabo, Ladislav — 1/2-1/2 — Budapest HUN
1937 — Thomas, George Alan vs Parr, Frank — 1-0 — Blackpool, Imperial Hotel
1938 — Thomas, George Alan vs Golombek, Harry — 1/2-1/2 — Margate ENG
1941 — Bazael, T. vs Spiller, Arthur R — 0-1 — Hollywood, CA
1945 — Divinsky, Nathan vs Duval Billois, Ludwig — 1/2-1/2 — Saskatoon
5…a6 — 16.3% (349 parties)
1951 — Mangini, Jose Henrique de Mello vs Pinzon Solis, Felipe — 0-1 — Mar del Plata ARG
1961 — Sobolewska, Barbara vs Sillye, Jenone — 1/2-1/2 — Warsaw POL
1970 — Mahsheimer, Armando vs Varas, Lauro — 1/2-1/2 — Villa Gesell ARG
1970 — Sandrin, Albert vs Willy, Otto — 0-1 — Ermelo
1972 — Abdel Razik Sayed, Mohamed vs Saleem, Khalid — 1-0 — Skopje MKD
5…e5 — 10.0% (215 parties)
1945 — Green Martin vs Watson Charles G M — 1-0 — Sydney AUS
1951 — Mangini, Jose Henrique de Mello vs Bauza, Lorenzo — 0-1 — San Rafael
1954 — Louma, Josef vs Brat, Vaclav Dr — 1/2-1/2 — Jablonec nad Nisou
1957 — Harvey, John B vs Zalys, Ignas — 0-1 — Montreal CAN
1958 — Jaffray, John W vs Blackstone, John — 1-0 — Barbera Santa CA