C88n - 7.Bb3 O-O 8.a4 Bb7 9.d3 d6 - Closed Anti-Marshall [+0.23]

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C88n — Closed Anti-Marshall
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.a4 Bb7 9.d3 d6
Eval: [+0.23]
Les coups candidats
10.Nbd2 — 40.0% (1793 parties)
Ambassadeurs : Hebden, Mark L (18x), Dunlop, Gordon (15x), Svidler, Peter (14x), Tomashevsky, Evgeny (12x), Adams, Michael (10x), Nemec, Zdenek (10x), Steinke, Ruediger (9x), Morgado, Juan Sebastian (8x)
Ambassadeurs : Hebden, Mark L (20x), Kupreichik, Viktor D (18x), Thipsay, Praveen M (13x), Matulovic, Milan (12x), Jansa, Vlastimil (12x), Djuric, Stefan (10x), Klovans, Janis (9x), Nunn, John D M (9x)
Ambassadeurs : Kupreichik, Viktor D (10x), Hebden, Mark L (8x), Kholmov, Ratmir D (7x), Adams, Michael (7x), Emms, John M (7x), Mainka, Romuald (6x), Balashov, Yuri (6x), Blatny, Pavel (6x)
10.Bd2 — 14.1% (631 parties)
Ambassadeurs : Rogulj, Branko (15x), Matulovic, Milan (10x), Geller, Efim P. (8x), Kurajica, Bojan (8x), Damjanovic, Mato (8x), Kholmov, Ratmir D (8x), Hebden, Mark L (7x), Sivuk, Vitaly (6x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 10.Nbd2 10.Nc3 10.c3 10.Bd2
<1800 69 58% 20% 3% 13%
1800-2200 1165 47% 22% 17% 10%
2200-2600 2205 41% 26% 15% 15%
2600+ 190 53% 13% 11% 19%
Évolution par décennie (% des parties)
Décennie N parties 10.Nbd2 10.Nc3 10.c3 10.Bd2
1920s 1 — 100% — —
1950s 8 12% 62% 25% —
1960s 122 6% 28% 18% 47%
1970s 158 3% 49% 9% 37%
1980s 421 2% 72% 9% 15%
1990s 721 17% 44% 29% 9%
2000s 1052 51% 23% 16% 7%
2010s 1180 61% 16% 11% 8%
2020s 819 47% 9% 12% 27%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
10.Nbd2 61% 47% ▼ -14.3%
10.Nc3 16% 9% ▼ -6.9%
10.c3 11% 12% ▲ +0.7%
10.Bd2 8% 27% ▲ +19.1%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 7 parties
Carlsen, Magnus — 7 parties
Karpov, Anatoly — 6 parties
Anand, Viswanathan — 6 parties
Kasparov, Garry — 6 parties
Karpov, Aleksandr — 4 parties
Hou, Yifan — 3 parties
Ding, Liren — 3 parties
Smyslov, Vladimir — 1 partie
Parties historiques
10.Nbd2 — 40.0% (1793 parties)
1958 — Matulovic, Milan vs Milic, Borislav — 1-0 — Sarajevo BIH
1961 — Matulovic, Milan vs Puig, Pedro — 1-0 — Oberhausen etc
1964 — Dely, Peter vs Pogats, Jozsef Jr. — 1-0 — Pecs
1964 — Matulovic, Milan vs Dely, Peter — 1/2-1/2 — Sarajevo BIH
1965 — Ulvestad, Olaf vs Durão, Joaquim Manuel — 1-0 — Malaga ESP
10.Nc3 — 27.7% (1242 parties)
1925 — Yates, Fred Dewhirst vs Spencer, Edmund — 1-0 — Stratford-upon-Avon
1957 — Ivkov, Borislav vs Rabar, Braslav — 1/2-1/2 — Sombor
1958 — Keres, Paul vs Shishov, Mikhail — 1-0 — Vilnius LTU
1958 — Keres, Paul Petrovich vs Shishov, Mikhail — 1-0 — Vilnius URS t-ch .58)
1958 — Keres, Paul vs Shishov, Mikhail — 1-0 — Vilnius URS
10.c3 — 15.2% (681 parties)
1954 — Joppen, Ernst vs Ivkov, Borislav — 1/2-1/2 — Belgrade SRB
1955 — Niephaus, Walter vs Wolk, Sigmund — 1/2-1/2 — Hoechst ch-GER
1960 — Letelier Martner, Rene vs Jimenez Zerquera, Eleazar — 1-0 — Leipzig GER
1961 — Quinones Carrillo, Oscar vs Reinhardt, Enrique — 0-1 — Mar del Plata ARG
1963 — Kholmov, Ratmir D vs Zakharian, Vanik — 1-0 — Moscow RUS
10.Bd2 — 14.1% (631 parties)
1963 — Geller, Efim P. vs Spassky, Boris Vasily — 1/2-1/2 — Leningrad RUS
1963 — Geller, Efim P. vs Korchnoi, Viktor — 1-0 — Havanna
1963 — Geller, Efim P. vs Korchnoi, Viktor — 1-0 — Havana CUB
1963 — Geller, Efim P. vs Tal, Mikhail — 0-1 — Havana CUB
1963 — Kahsnitz Hans vs Oim, Tonu — 1-0 — Eberhardt Wilhelm Cup prel 63