B97h - 8.Nb3 Nbd7 9.Qf3 Be7

Fin du contenu

Aucune page supplémentaire à charger

← Articles plus récents
B97h —
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6 8.Nb3 Nbd7 9.Qf3 Be7
Eval: [-0.08]
Les coups candidats
10.O-O-O — 84.2% (2040 parties)
Ambassadeurs : Wiesinger, Johann (48x), Prokopp, Heinz (14x), Noble, Mark Frederick (12x), Rimkus, Bronius I (12x), ? (12x), Fuhrwerk, Klaus (11x), Korze, Danilo (11x), Juárez de Vena, Antonio (11x)
10.Be2 — 8.4% (203 parties)
Ambassadeurs : Bernal Varela, Nelson (12x), Lubas, Jozef (5x), Valent, Peter (4x), Rattinger, Thomas (4x), Rimkus, Bronius I (4x), Baranowski, Tadeusz (3x), Korchut, Adam (3x), Boettcher, Fred (3x)
10.Bd3 — 5.2% (126 parties)
Ambassadeurs : Bluvshtein, Mark (3x), Sakharov, Yuri N (2x), Joecks, Christian (2x), Percze, Raymond (2x), Oliveira, Marcio Barbosa de (2x), Bush, Freddy (2x), Mammadov, Abalfaz (2x), Haznedaroglu, Kivanc (2x)
10.g4 — 0.8% (20 parties)
Ambassadeurs : Mnatsakanian, Eduard A (2x), Grochowski, Mariusz (2x), Bojkovic, Slobodan (1x), Gligorić, Svetozar (1x), Karklins, Andrew (1x), Robertie William (1x), Novopashin, Arkady (1x), Tolush, Alexander V (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 10.O-O-O 10.Be2 10.Bd3 10.g4
<1800 54 81% 9% 6% —
1800-2200 860 85% 10% 3% 1%
2200-2600 983 86% 8% 5% 1%
2600+ 13 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 10.O-O-O 10.Be2 10.Bd3 10.g4
1950s 1 100% — — —
1960s 47 70% — 17% 6%
1970s 60 77% 2% 15% 2%
1980s 89 76% 2% 17% 3%
1990s 238 92% 0% 5% 1%
2000s 1158 86% 8% 5% 0%
2010s 761 81% 14% 3% 1%
2020s 69 90% 4% — 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
10.O-O-O 81% 90% ▲ +8.5%
10.Be2 14% 4% ▼ -9.4%
10.Bd3 3% 0% ▼ -2.8%
10.g4 1% 1% ▲ +0.7%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 1 partie
Parties historiques
10.O-O-O — 84.2% (2040 parties)
1958 — Mednis, Edmar J vs Weinstein, Raymond — 1/2-1/2 — New York, NY USA
1960 — Tolush, Alexander vs Pasman, Michael — 1-0 — USSR tt
1960 — Jauffrey MOMO vs Gudmundsson Arni — 1/2-1/2 — Leipzig ol prel
1961 — Lutikov, Anatoly S vs Bannik, Anatolij — 1-0 — Moscow RUS
1962 — Sokolov, Vladimir vs Buljovcic, Ivan — 1-0 — Skopje ch17-YUG
10.Be2 — 8.4% (203 parties)
1979 — Kolcak, Marek vs Petrik, Stanislav — 1-0 — Bratislava SVK
1981 — Van der Wiel, John T.H. vs Groszpeter, Attila — 1/2-1/2 — Graz AUT
1981 — Ljubojevic, Ljubomir vs Quinteros, Miguel A. — 1/2-1/2 — Linares
1999 — Liska, Milan vs Pletanek, Danous — 1/2-1/2 — ?
2000 — Raidaru, Mihkel vs Kuelaots, Aare — 1-0 — Estonia email ch-2 prelim
10.Bd3 — 5.2% (126 parties)
1962 — Ciocaltea, Victor vs Ivkov, Borislav — 1/2-1/2 — Belgrade SRB
1962 — Kupreianov, George vs Matanovic, Aleksandar — 0-1 — Vrnjacka Banja SRB
1963 — Tukmakov, Vladimir B vs Sakharov, Yuri N — 0-1 — Kiev UKR
1965 — Unzicker, Wolfgang vs Huebner, Robert — 1/2-1/2 — Bad Aibling GER
1967 — Sigurjonsson, Gudmundur vs Gilden, Lawrence — 0-1 — Harrachov
10.g4 — 0.8% (20 parties)
1960 — Novopashin, Arkady vs Tolush, Alexander V — 1/2-1/2 — Vilnius LTU
1962 — Bojkovic, Slobodan vs Gligorić, Svetozar — 0-1 — Vrnjacka Banja SRB
1967 — Karklins, Andrew vs Robertie William — 1/2-1/2 — Atlanta
1977 — Armando, Herbert vs Morris, Colin — 0-1 — Innsbruck AUT
1981 — Mosli, F vs Gereben, Erno — 0-1 — Thun SM