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B00o — Nimzowitsch Defense: Williams Variation (1957)
1.e4 Nc6 2.Nf3 d6
Les coups candidats
Ambassadeurs : Mestrovic, Zvonimir (87x), Miles, Anthony J (41x), Zajarnyi, Anatolyi (33x), Brandics, Jozsef (29x), Ozenir, Ekin Baris (26x), Jerez Perez, Alfonso (25x), Fellowes, Billy (24x), Mohr, Georg (23x)
3.Bc4 — 4.5% (323 parties)
Ambassadeurs : Kaulfuss, Helmut (3x), Brandics, Jozsef (2x), Keresztes, Richard (2x), Allan, Denis (1x), Rojas Hidalgo, Jose Antonio (1x), Arnold, Jerry (1x), Van der Wiel, John T.H. (1x), Abbasi, Rania (1x)
3.Nc3 — 3.3% (237 parties)
Ambassadeurs : Miles, Anthony J (2x), De Coverly, Roger D (2x), Sengupta, O. (2x), Clipperton, B. (2x), Peralta Chable, Oscar David (2x), Laveryd, Peter (2x), Bustelo, Tabare (2x), Avsec, Oliver (2x)
3.Bb5 — 3.1% (224 parties)
Ambassadeurs : Choyke, J. (2x), Recalde, Eleuterio (1x), Dominguez, Cristobal (1x), Blackstone, John (1x), Hong, Pearson (1x), Haist, Wolfgang (1x), Poethig, Hans (1x), Pokojowczyk, Jerzy (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3.d4 3.Bc4 3.Nc3 3.Bb5
<1800 410 75% 9% 6% 5%
1800-2200 2730 82% 6% 3% 3%
2200-2600 3083 90% 2% 2% 2%
2600+ 50 90% 2% 6%
Évolution par décennie (% des parties)
Décennie N parties 3.d4 3.Bc4 3.Nc3 3.Bb5
1950s 10 90% 10%
1960s 48 92% 2% 2%
1970s 131 90% 2% 3% 4%
1980s 316 86% 5% 1% 3%
1990s 1502 83% 4% 4% 3%
2000s 1967 83% 5% 3% 3%
2010s 2269 84% 5% 3% 3%
2020s 938 87% 4% 4% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3.d4 84% 87% ▲ +3.3%
3.Bc4 5% 4% ▼ -0.8%
3.Nc3 3% 4% ▲ +0.9%
3.Bb5 3% 2% ▼ -1.4%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 6 parties
Anand, Viswanathan — 2 parties
Tal, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Kasparov, Garry — 1 partie
Hou, Yifan — 1 partie
Parties historiques
3.d4 — 84.3% (6057 parties)
1952 — Aadhitha Karikalan vs Bogoljubov, Evgeniy — 1/2-1/2 — Belgrade SRB
1955 — Stachowitz, Rolf vs Scheipl, Ralf — 1/2-1/2 — FRG-ch Hoechst GER
1956 — Brieger, Robert Sinclair vs Camarena, Joaquin — 1-0 — Oklahoma City, OK USA
1958 — Rossetto, Hector vs Emma, Jaime — 1/2-1/2 — Mar del Plata ARG
1958 — Walsh, Chris vs Larsen, Bent Ravn — 0-1 — Munich GER
3.Bc4 — 4.5% (323 parties)
1968 — Allan, Denis vs Rojas Hidalgo, Jose Antonio — 1-0 — Lugano olm
1979 — Limbang, Yussof vs Amanya Tony — 1/2-1/2 — Singapore SIN
1979 — Milbratz, W. vs Myers, Hugh S — 0-1 — Peoria
1981 — Arnold, Jerry vs Van der Wiel, John T.H. — 0-1 — Cincinnati
1981 — Perenyi, Bela vs Kovacs, Lajos — 1-0 — Budapest HUN
3.Nc3 — 3.3% (237 parties)
1973 — Morgado, Juan Sebastian vs Castillo, Carlos — 1-0 — Villa Crespo 1a. cat
1974 — Cardoso, Radolfo Tan vs Todorcevic Antic, Miodrag — 1-0 — Nice FRA
1976 — Metaxopoulos, Konstantinos vs Alexopoulos, Georgios 94 — 1-0 — Athens,Greece
1979 — Oda, Koobun vs Amanya Tony — 0-1 — Singapore SIN
1986 — ? vs Wolf, Rainer — 0-1 — Bad Urach
3.Bb5 — 3.1% (224 parties)
1957 — Blackstone, John vs Hong, Pearson — 1-0 — San Jose, CA USA
1961 — Recalde, Eleuterio vs Dominguez, Cristobal — 0-1 — Montevideo URU
1974 — Broberg, Horst vs Knaak, Rainer — 0-1 — Potsdam GER
1975 — Biyiasas, Peter vs Coudari, Camille — 1-0 — Calgary ch-CAN zt
1976 — Trois, Francisco R.T. vs Emma, Jaime — 1/2-1/2 — Mar del Plata ARG