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B33o — Pelikan Chelyabinsk
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c3 O-O
Eval: [+0.15]
Les coups candidats
12.Nc2 — 92.9% (14040 parties)
Ambassadeurs : Pommrich, Rainer (127x), Popov, Vladimir Valentinovich (81x), Ilyasov, Anatoly Fedorovich (78x), Dorer, Manfred (75x), Pirs, Matjaz (73x), Kurgansky, Vitaly Ivanovich (71x), Milde, Lars (55x), Noble, Mark Frederick (45x)
12.Be2 — 3.7% (554 parties)
Ambassadeurs : Vontina, Maria (5x), Vehre Jr, John L (4x), Kamsky, Gata (4x), Erdelyi, Zombor (3x), King, Daniel J (2x), Leoncini, Mario (2x), Harestad, Thor Geir (2x), Achenbach, Volker (2x)
12.h4 — 1.4% (218 parties)
Ambassadeurs : Schuller, Jean-Claude (15x), Schlenther, Marco (5x), Siigur, Jüri (4x), Zaas, Peter S. (4x), Bures, Jiljí (3x), Eremin, Nikolay Ivanovich (3x), Golubenko, Alexander (3x), Sugonyak, Dmitry Sergeevich (3x)
12.Bd3 — 1.0% (154 parties)
Ambassadeurs : Arnason, Jon L (3x), Vukic, Milan (2x), Krondraf, Karel (2x), Narr, Kevin (2x), Breneis, Lukas (2x), Johansson, Mattias 1973 (2x), Carrion, Marcelo (1x), Seret, Jean-Luc (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 12.Nc2 12.Be2 12.h4 12.Bd3
<1800 330 83% 9% 1% 5%
1800-2200 5385 90% 5% 2% 1%
2200-2600 6979 97% 1% 1% 0%
2600+ 148 98% 1% 1%
Évolution par décennie (% des parties)
Décennie N parties 12.Nc2 12.Be2 12.h4 12.Bd3
1960s 4 100%
1970s 147 94% 4% 1%
1980s 653 92% 6% 1% 1%
1990s 2180 89% 6% 2% 2%
2000s 5240 93% 4% 1% 1%
2010s 5440 94% 3% 2% 1%
2020s 1441 94% 2% 2% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
12.Nc2 94% 94% +0.4%
12.Be2 3% 2% ▼ -0.6%
12.h4 2% 2% +0.5%
12.Bd3 1% 1% -0.0%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 10 parties
Karpov, Anatoly — 8 parties
Carlsen, Magnus — 8 parties
Kasparov, Garry — 7 parties
Anand, Viswanathan — 5 parties
Karpov, Aleksandr — 2 parties
Smyslov, Vladimir — 1 partie
Gukesh D — 1 partie
Parties historiques
12.Nc2 — 92.9% (14040 parties)
1960 — Gligorić, Svetozar vs Riego, Victorio — 1-0 — Asuncion PAR
1963 — ? vs Langeweg, Kick — 0-1 — Budva MNE
1967 — Estrin, Yakov vs Kimelfeld, Rudolf — 1/2-1/2 — Moscow RUS
1967 — Haussmann B vs Werner Erwin — 1-0 — ?
1970 — Kernan, Bernard vs Haik, Aldo — 0-1 — Bearsden, Glasgow
12.Be2 — 3.7% (554 parties)
1974 — Polihroniade, Elisabeta vs Lazarevic, Milunka — 1-0 — Medellin COL
1977 — Leoncini, Mario vs Lotti, Fabio — 1-0 — Siena ITA
1977 — Wagner, Harald vs Wildt, Volker — 1/2-1/2 — GER
1977 — Siff, Boris vs Sanchez, Gabriel — 1/2-1/2 — Berkeley
1978 — Phaneuf, Pierre-Marc vs Hebert, Jean — 0-1 — Montreal CAN
12.h4 — 1.4% (218 parties)
1980 — Velimirovic, Dragoljub vs Hulak, Krunoslav — 1/2-1/2 — Borovo
1985 — Zeitlein, Michael vs Kalinitschew, Sergey — 1-0 — Tbilisi GEO
1989 — Cimra, Jozef vs Zpevak, Pavel — 0-1 — Bratislava SVK
1989 — Cimra, Jozef vs Horak, Jiri — 1-0 — Bratislava SVK
1990 — Caminos Chaves, O vs Perez Garcia, Hebert — 0-1 — Amsterdam OHRA III
12.Bd3 — 1.0% (154 parties)
1976 — Carrion, Marcelo vs Seret, Jean-Luc — 1-0 — Haifa ISR
1980 — Bednarski, Jacek vs Horvath, Tamas — 1-0 — Politiken Cup
1983 — Arnason, Jon L vs Vukic, Milan — 1-0 — Bela Crkva
1983 — Arnason, Jon L vs Vukic, Milan — 1-0 — ?
1983 — Zakic, Srdjan vs Zelenika, Srdjan — 1/2-1/2 — Medulin