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D95g — Botvinnik Variation
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Qb3 e6
Les coups candidats
Ambassadeurs : Knezevic, Milorad (5x), Jacimovic, Dragoljub (5x), Bogoljubow, Efim (4x), Sajtar, Jaroslav (4x), Golombek, Harry (4x), Benko, Pal (4x), Jussupow, Artur (4x), Staldi, Cherubino (3x)
7.Be2 — 35.7% (281 parties)
Ambassadeurs : Hesse, Peter (9x), Zubov, Alexander (6x), Santasiere, Anthony (4x), Miron, Lucian-Costin (4x), Eliskases, Erich (2x), Mikenas, Vladas (2x), Tolush, Alexander (2x), Gereben, Erno (2x)
7.Bd3 — 7.2% (57 parties)
Ambassadeurs : Lev, Ronen (2x), Mikhalevski, Victor (2x), Penrose, Oliver (1x), Rhodes, Herbert Gibson (1x), Vulfson, Vladimir (1x), Smyslov, Vladimir (1x), Winter, William (1x), Atkins, Henry Ernest (1x)
7.cxd5 — 3.3% (26 parties)
Ambassadeurs : Habibi, Ali (2x), Dekic, Josip (2x), Tingstrom, Olle (1x), Dreszler (1x), Mohr, Georg (1x), Vucicevic, Milos (1x), Haffner, Matthias (1x), Becker, Winfried (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7.Bd2 7.Be2 7.Bd3 7.cxd5
<1800 15 27% 47% 7% 7%
1800-2200 166 50% 30% 10% 5%
2200-2600 395 54% 39% 2% 3%
2600+ 11 45% 55%
Évolution par décennie (% des parties)
Décennie N parties 7.Bd2 7.Be2 7.Bd3 7.cxd5
1920s 3 67% 33%
1930s 23 39% 39% 22%
1940s 28 61% 32% 7%
1950s 32 69% 22% 9%
1960s 25 60% 28% 8%
1970s 22 41% 55%
1980s 61 54% 34% 8% 3%
1990s 120 48% 38% 9% 5%
2000s 146 48% 36% 9% 3%
2010s 275 52% 35% 5% 4%
2020s 53 49% 42% 2% 6%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7.Bd2 52% 49% ▼ -3.3%
7.Be2 35% 42% ▲ +6.6%
7.Bd3 5% 2% ▼ -3.2%
7.cxd5 4% 6% ▲ +2.0%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 3 parties
Smyslov, Vladimir — 3 parties
Carlsen, Magnus — 1 partie
Parties historiques
7.Bd2 — 51.4% (405 parties)
1924 — Zander, Otto vs Post, Erhard — 0-1 — Berlin GER
1929 — Levenfish, Grigory vs Alatortsev, Vladimir N. — 0-1 — Leningrad RUS
1933 — Levenfish, Grigory vs Freiman, Sergey Nikolaevich — 1-0 — Leningrad RUS
1935 — Fine, Reuben vs Mikenas, Vladas — 1/2-1/2 — Warsaw POL
1936 — Goglidze, Viktor vs Riumin, Nikolai — 1/2-1/2 — Leningrad RUS
7.Be2 — 35.7% (281 parties)
1933 — Flohr, Salo vs Botvinnik, Mikhail — 1/2-1/2 — Moskou / Leningrad m
1935 — Lilienthal, Andor vs Machtas, Aleksandras — 1-0 — Warsaw POL
1936 — Riumin, Nikolai vs Ragozin, Viacheslav — 1/2-1/2 — Moskou
1936 — Fine, Reuben vs Prins, Lodewijk — 1-0 — Zandvoort NED
1939 — Eliskases, Erich vs Mikenas, Vladas — 1-0 — Rosario ARG
7.Bd3 — 7.2% (57 parties)
1925 — Winter, William vs Atkins, Henry Ernest — 0-1 — Stratford-upon-Avon
1931 — Koch, Berthold vs Bogoljubow, Efim — 0-1 — Swinemuende
1933 — Walter, Max vs Prins, Lodewijk — 0-1 — Hastings, White Rock Pavilion
1936 — Ritson-Morry, William vs Lenton, Alfred — 0-1 — Bournemouth
1937 — Vanni, Dario vs Zanni, Giuseppe — 0-1 — Merano - Meran ITA
7.cxd5 — 3.3% (26 parties)
1988 — Tingstrom, Olle vs Dreszler — 0-1 — corr DDR
1988 — Mohr, Georg vs Vucicevic, Milos — 0-1 — Belgrade open
1994 — Haffner, Matthias vs Becker, Winfried — 1-0 — Kettig
1995 — Habibi, Ali vs Dekic, Josip — 0-1 — Balatonbereny IM B
1995 — London, Alexander H vs Fedorowicz, John — 0-1 — Las Vegas, NV USA