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B51k — Moscow 3…Nc6 (1940)
1.e4 c5 2.Nf3 d6 3.Bb5+ Nc6
Les coups candidats
Ambassadeurs : Tiviakov, Sergei (71x), Da Silva Filho, Alcindo Luz Bastos (55x), Movsesian, Sergei (34x), Grivas, Efstratios (34x), Andrason, Karl Oddur (33x), ? (32x), Portych, Václav (29x), Hracek, Zbynek (25x)
Ambassadeurs : Velicka, Petr (29x), Rublevsky, Sergei (24x), Mokshanov, Alexey (20x), Komliakov, Viktor (19x), Klinova, Masha (14x), Oral, Tomas (13x), Tiviakov, Sergei (13x), Nevednichy, Vladislav (12x)
4.d4 — 11.4% (2300 parties)
Ambassadeurs : Hasangatin, Ramil (11x), Tiviakov, Sergei (8x), Munoz, Miguel (6x), Grivas, Efstratios (6x), Andrason, Karl Oddur (5x), Dueckstein, Andreas (5x), Varga, Peter (5x), Kupreichik, Viktor D (5x)
4.c3 — 4.3% (864 parties)
Ambassadeurs : Kasparov, Garry (6x), Hasangatin, Ramil (5x), Tkachiev, Vladislav (4x), Nevednichy, Vladislav (4x), Yandemirov, Valeri (4x), Biro, Sandor (3x), Hracek, Zbynek (3x), Berzina, Ilze (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4.O-O 4.Bxc6+ 4.d4 4.c3
<1800 1128 55% 20% 15% 5%
1800-2200 6990 63% 16% 13% 5%
2200-2600 9592 73% 13% 10% 4%
2600+ 546 82% 12% 5% 2%
Évolution par décennie (% des parties)
Décennie N parties 4.O-O 4.Bxc6+ 4.d4 4.c3
1950s 112 70% 1% 12% 15%
1960s 92 63% 5% 18% 10%
1970s 353 78% 3% 13% 4%
1980s 580 77% 5% 13% 4%
1990s 2844 66% 12% 14% 5%
2000s 6056 64% 16% 12% 6%
2010s 7504 66% 17% 11% 3%
2020s 2585 79% 9% 7% 3%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4.O-O 66% 79% ▲ +12.7%
4.Bxc6+ 17% 9% ▼ -8.0%
4.d4 11% 7% ▼ -4.3%
4.c3 3% 3% -0.2%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 10 parties
Anand, Viswanathan — 10 parties
Kasparov, Garry — 10 parties
Ju, Wenjun — 10 parties
Gukesh D — 9 parties
Hou, Yifan — 7 parties
Carlsen, Magnus — 4 parties
Karpov, Anatoly — 3 parties
Kramnik, Vladimir — 3 parties
Smyslov, Vladimir — 2 parties
Botvinnik, Mikhail — 1 partie
Parties historiques
4.O-O — 67.5% (13575 parties)
1950 — O'Kelly, Albéric de Galway vs Miguel, Nahuel — 0-1 — Amsterdam NED
1950 — Sokolsky, Alexey vs Geller, Efim P. — 1-0 — Kiev UKR
1950 — Aronin, Lev vs Soloviev, Vladimir A — 0-1 — Gorky
1950 — Bonch-Osmolovsky, Mikhail vs Petrosian, Tigran V. — 1/2-1/2 — Moscow RUS
1950 — Milic, Borislav vs Pirc, Vasja — 1/2-1/2 — Bled SLO
4.Bxc6+ — 14.4% (2902 parties)
1955 — Muehl, Malte Luis vs Knapp, Jr — 0-1 — Prague CZE
1962 — Cleghorn, Peter vs Blackstone, John — 1/2-1/2 — Oakland, CA
1965 — Poliak, Evsey vs Nakonechny, Sergey — 0-1 — ?
1966 — Menvielle Laccourreye, Augusto vs Trifunovic, Petar — 1/2-1/2 — Palma de Majorca ESP
1967 — ? vs Lazarevic, Milunka — 1/2-1/2 — Subotica SRB
4.d4 — 11.4% (2300 parties)
1952 — Bannik, Anatolij vs Ragozin, Viacheslav — 1/2-1/2 — Riga LAT
1953 — Khavin, Abram Leonidovich vs Abramov, Roman — 1-0 — chT
1953 — Farre, Miguel vs Scafarelli, Francesco — 0-1 — Copenhagen DEN
1954 — Altschul, Milos vs Antonio Molina, Zayra Angelina — 1/2-1/2 — Jablonec nad Nisou
1955 — Paidousis, Aristidis vs Larsen, Bent — 0-1 — Zagreb CRO
4.c3 — 4.3% (864 parties)
1951 — Milic, Borislav vs Puc, Stojan — 1/2-1/2 — It Dortmund GER
1951 — Koberl, Ferenc vs Gecsei, Istvan — 1-0 — Hungary ch
1952 — Korchnoi, Viktor vs Averbakh, Yuri L — 1/2-1/2 — Minsk BLR
1952 — Puc, Fabrice vs Andric Karanja — 1/2-1/2 — Belgrade SRB
1953 — Listergarten, Leonid B vs Tal, Mikhail — 0-1 — Kharkov UKR