C94f - 10.d3 Nbd7 11.Nbd2 Bb7 - Closed Breyer

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C94f — Closed Breyer
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8 10.d3 Nbd7 11.Nbd2 Bb7
Eval: [+0.26]
Les coups candidats
12.Nf1 — 95.9% (700 parties)
Ambassadeurs : Parma, Bruno (9x), Westerinen, Heikki M.J. (9x), Portisch, Lajos (9x), Matanovic, Aleksandar (8x), Spassky, Boris V. (7x), Browne, Walter Shawn (7x), Smejkal, Jan (7x), Unzicker, Wolfgang (6x)
12.Bc2 — 3.2% (23 parties)
Ambassadeurs : Ciocaltea, Victor (4x), Ciric, Dragoljub M (1x), Sokolov, Vladimir (1x), Gheorghiu, Florin (1x), Lengyel, Levente (1x), Filip, Miroslav (1x), O'Kelly, Albéric de Galway (1x), Szabo, Ladislav (1x)
12.d4 — 0.5% (4 parties)
Ambassadeurs : Theissl Pokorna, Regina (1x), Misanovic, Vesna (1x), Kambrath, Linda (1x), Galazka, Pierre (1x), Gómez-Galán Arense, Joaquín (1x), Pereira, Edgar (1x), Ouellet, Maili-Jade (1x), Zhang, Chu Hang (1x)
12.Qe2 — 0.3% (2 parties)
Ambassadeurs : ? (1x), Mega IV (1x), Gramignani, Rita (1x), Santa, Robert (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 12.Nf1 12.Bc2 12.d4 12.Qe2
<1800 3 100% — — —
1800-2200 156 94% 4% 1% 1%
2200-2600 350 97% 2% 1% —
2600+ 26 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 12.Nf1 12.Bc2 12.d4 12.Qe2
1950s 12 100% — — —
1960s 88 94% 6% — —
1970s 90 97% 3% — —
1980s 39 92% 5% — 3%
1990s 53 98% — — 2%
2000s 114 96% 4% 1% —
2010s 299 96% 3% 1% —
2020s 35 97% — 3% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
12.Nf1 96% 97% ▲ +1.2%
12.Bc2 3% 0% ▼ -3.0%
12.d4 1% 3% ▲ +2.2%
12.Qe2 0% 0% +0.0%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 6 parties
Karpov, Anatoly — 4 parties
Carlsen, Magnus — 1 partie
Parties historiques
12.Nf1 — 95.9% (700 parties)
1955 — Suetin, Alexey S vs Foldi, Jozsef — 1/2-1/2 — Lyon FRA
1955 — Medina-Garcia, Antonio vs Spassky, Boris V. — 0-1 — Goteborg SWE
1955 — Dueckstein, Andreas vs O'Kelly, Albéric de Galway — 1/2-1/2 — Zagreb CRO
1955 — Shianovsky, Vladislav I vs Chukaev, Egor — 1-0 — Riga LAT
1955 — Byvshev, Vasily vs Zamikhovsky, Abram — 1/2-1/2 — Voroshilovgrad
12.Bc2 — 3.2% (23 parties)
1964 — Gheorghiu, Florin vs Lengyel, Levente — 1-0 — EU-chT sf Sinaya
1965 — Ciric, Dragoljub M vs Sokolov, Vladimir — 1/2-1/2 — Novi Sad SRB
1965 — Ciocaltea, Victor vs O'Kelly, Albéric de Galway — 1-0 — Havana CUB
1965 — Ciocaltea, Victor vs Szabo, Ladislav — 1-0 — Hamburg GER
1966 — Ciocaltea, Victor vs Filip, Miroslav — 1/2-1/2 — Harrachov
12.d4 — 0.5% (4 parties)
2002 — Theissl Pokorna, Regina vs Misanovic, Vesna — 0-1 — Pula CRO
2010 — Kambrath, Linda vs Galazka, Pierre — 1-0 — Elancourt FRA
2018 — Gómez-Galán Arense, Joaquín vs Pereira, Edgar — 1/2-1/2 — ICCF
2022 — Ouellet, Maili-Jade vs Zhang, Chu Hang — 1/2-1/2 — Montreal CAN
12.Qe2 — 0.3% (2 parties)
1989 — ? vs Mega IV — 1-0 — 10+9
1994 — Gramignani, Rita vs Santa, Robert — 1-0 — Moscow RUS