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E35a — Classical Noa Exchange
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5
Eval: [+0.16]
Les coups candidats
Ambassadeurs : Dreev, Aleksey (16x), Botvinnik, Mikhail (12x), Ward, Chris G (10x), Emms, John M (10x), Seirawan, Yasser (10x), Huss, Andreas (10x), Kosteniuk, Alexandra (10x), Erdos, Viktor (10x)
6.Nf3 — 4.9% (206 parties)
Ambassadeurs : Saric, Sinisa (4x), Wolter, Uwe (3x), Vo, Thi Kim Phung (3x), Szigeti, Miklos (2x), Rellstab, Ludwig (2x), Botvinnik, Mikhail (2x), Bareev, Evgeny (2x), Nyman, Leif (2x)
Ambassadeurs : Botvinnik, Mikhail (3x), Kotov Lundqvist, Alex (3x), Najdorf, Miguel (2x), Pachman, Ludek (2x), Korchnoi, Viktor (2x), Drasko, Milan (2x), Rowson, Jonathan (2x), Abbasov, Farid (2x)
6.Bf4 — 2.8% (116 parties)
Ambassadeurs : Fodor, Tamas Jr. (4x), Khairullin, Ildar (2x), Haugli, Petter (2x), Szabo, Ben (2x), Pashikian, Arman (2x), Kuljasevic, Davorin (2x), Giulian, Philip M (2x), Danielian, Elina (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6.Bg5 6.Nf3 6.a3 6.Bf4
<1800 82 84% 9% 4% 1%
1800-2200 977 88% 5% 4% 2%
2200-2600 2247 89% 4% 2% 3%
2600+ 241 87% 4% 2% 6%
Évolution par décennie (% des parties)
Décennie N parties 6.Bg5 6.Nf3 6.a3 6.Bf4
1920s 4 50%
1930s 68 91% 7% 1%
1940s 59 69% 17% 7%
1950s 35 80% 6% 14%
1960s 33 79% 6% 12%
1970s 35 80% 14% 6%
1980s 99 88% 4% 6%
1990s 456 91% 4% 4% 0%
2000s 1103 90% 4% 5% 0%
2010s 1535 89% 5% 2% 3%
2020s 765 85% 5% 1% 8%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6.Bg5 89% 85% ▼ -3.0%
6.Nf3 5% 5% -0.2%
6.a3 2% 1% ▼ -1.2%
6.Bf4 3% 8% ▲ +5.0%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 10 parties
Karpov, Anatoly — 10 parties
Hou, Yifan — 10 parties
Kasparov, Garry — 8 parties
Alekhine, Alexander — 7 parties
Euwe, Max — 7 parties
Carlsen, Magnus — 4 parties
Anand, Viswanathan — 4 parties
Smyslov, Vladimir — 3 parties
Tal, Mikhail — 3 parties
Ding, Liren — 2 parties
Gukesh D — 2 parties
Karpov, Aleksandr — 1 partie
Parties historiques
6.Bg5 — 88.1% (3693 parties)
1928 — Hoenlinger, Baldur vs Mueller, Hans — 1-0 — Vienna AUT
1929 — Rubinstein, Akiba vs Canal, Esteban — 1/2-1/2 — Budapest HUN
1930 — Flohr, Salo vs Opocensky, Karel — 1-0 — Prague CZE
1930 — Pokorny, Amos vs Mueller, Hans — 1/2-1/2 — Hamburg GER
1931 — Rosselli del Turco, Stefano vs Weenink, Henri — 1-0 — Prague CZE
6.Nf3 — 4.9% (206 parties)
1931 — Saemisch, Friedrich vs Porath, Yosef — 1-0 — Swinemuende
1935 — Szigeti, Miklos vs Lovas, Gyula — 0-1 — Tatatovaros
1936 — Jackson, Edward Mackenzie vs Bruce, Ronald MacKay — 1-0 — Nottingham ENG
1936 — Szigeti, Miklos vs Kluger, Gyula — 1/2-1/2 — Budapest HUN
1939 — Feigin, M. vs Abreu Rodriguez, Juan Luis — 1-0 — Buenos Aires ol pr-B
6.a3 — 3.1% (132 parties)
1946 — Najdorf, Miguel vs Botvinnik, Mikhail — 1-0 — Groningen NED
1946 — Najdorf, Miguel vs Botvinnik, Mikhail — 1-0 — Groningen NED
1948 — Kotov Lundqvist, Alex vs Pachman, Ludek — 1-0 — Saltsjobaden SWE
1948 — Kotov Lundqvist, Alex vs Pachman, Ludek — 1-0 — Saltsjobaden izt
1950 — Platz, Hans vs Ullrich Bruno — 0-1 — Soemmerda
6.Bf4 — 2.8% (116 parties)
1937 — Grunwedl Herzog, Alexa vs Saemisch, Friedrich — 1/2-1/2 — Teplitz-Schoenau GER
1995 — Kahn, Evarth Dr. vs Todorovic, Goran N — 0-1 — It (b) (cat.3), Budapest HUN
2008 — Sadowski, Marek vs Dhanish, P Bhaskaran — 1/2-1/2 — ICCF
2010 — Sanchez Millan, Eduardo vs Gemy Vargas, Jose Daniel — 1/2-1/2 — Madrid ESP
2010 — Haugli, Petter vs Moen, Andreas G.R. — 0-1 — Norway