C92d - 10.d4 Bxb3 11.Qxb3 - Closed, Kholmov (1908)

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C92d — Closed, Kholmov (1908)
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 Be6 10.d4 Bxb3 11.Qxb3
Les coups candidats
11…Qd7 — 32.0% (115 parties)
Ambassadeurs : Kholmov, Ratmir D (11x), ? (4x), Pfleger, Helmut, Dr. (4x), Smyslov, Vasily (3x), Nezhmetdinov, Rashid (3x), Padevsky, Nikola (3x), Vasiukov, Evgeni (3x), Cifuentes Parada, Roberto (3x)
11…d5 — 28.7% (103 parties)
Ambassadeurs : Nikolic, Predrag (7x), Kholmov, Ratmir D (4x), Short, Nigel D (4x), Smagin, Sergey (3x), Lehtivaara, Petri (3x), Olafsson, Fridrik (2x), Kaufman, Lawrence (2x), Sokolov, Andrei (2x)
11…exd4 — 13.4% (48 parties)
Ambassadeurs : Matanovic, Aleksandar (1x), Abdi, Andreas (1x), Ivkov, Borislav (1x), Trifunovic, Petar (1x), Boleslavsky, Isaac (1x), Flohr, Salo (1x), Nilsson, Zandor (1x), Stoltz, Gosta (1x)
11…Qb8 — 12.5% (45 parties)
Ambassadeurs : Davies, Nigel R (4x), Nei, Iivo (3x), ? (3x), Gipslis, Aivars (2x), Imanaliev, Taalaibek (2x), Dvoirys, Semen I. (2x), Seredenko, Vladimir (2x), Filep, Tibor (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 11…Qd7 11…d5 11…exd4 11…Qb8
<1800 8 — 12% 25% —
1800-2200 68 24% 24% 19% 13%
2200-2600 167 26% 35% 13% 15%
2600+ 16 12% 62% — 12%
Évolution par décennie (% des parties)
Décennie N parties 11…Qd7 11…d5 11…exd4 11…Qb8
1950s 17 53% — 29% —
1960s 58 79% 12% — 5%
1970s 15 13% 40% 20% 20%
1980s 75 33% 39% 3% 17%
1990s 76 16% 47% 8% 17%
2000s 58 16% 28% 22% 17%
2010s 37 19% 19% 41% 5%
2020s 23 22% 9% 17% 4%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
11…Qd7 19% 22% ▲ +2.8%
11…d5 19% 9% ▼ -10.2%
11…exd4 41% 17% ▼ -23.1%
11…Qb8 5% 4% ▼ -1.1%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 2 parties
Botvinnik, Mikhail — 1 partie
Parties historiques
11…Qd7 — 32.0% (115 parties)
1950 — Sokolsky, Alexey vs Lipnitsky, Isaac — 0-1 — Moskou ch-URS
1951 — Nezhmetdinov, Rashid vs Estrin, Yakov — 1-0 — USSR
1951 — Lilienthal, Andor vs Romanovsky, Arseniy — 1-0 — Moscow RUS
1951 — Smyslov, Vasily vs Botvinnik, Mikhail — 1-0 — Moskou ch-URS
1952 — Nedeljkovic, Aleksandar vs Abdi, Andreas — 1/2-1/2 — It Belgrade YUG
11…d5 — 28.7% (103 parties)
1967 — ? vs Kholmov, Ratmir D — 1/2-1/2 — Belgrade SRB
1967 — Ostojic, Predrag vs Kholmov, Ratmir D — 1/2-1/2 — Liberation Belgrade YUG
1968 — Matanovic, Aleksandar vs Lengyel, Laszlo — 1/2-1/2 — Lugano olm
1968 — Matulovic, Milan vs Barczay, Laszlo — 1-0 — Sombor YUG
1968 — Dely, Peter vs Szabo, Laszlo — 1/2-1/2 — HUN
11…exd4 — 13.4% (48 parties)
1950 — Boleslavsky, Isaac vs Flohr, Salo — 1-0 — Budapest HUN
1950 — Lipnitsky, Isaac vs Tarasov, Vitaly — 1-0 — Kiev UKR
1951 — Matanovic, Aleksandar vs Abdi, Andreas — 0-1 — Sarajevo BIH
1951 — Ivkov, Borislav vs Trifunovic, Petar — 1/2-1/2 — Sarajevo BIH
1953 — Nilsson, Zandor vs Stoltz, Gosta — 1/2-1/2 — SWE-ch m
11…Qb8 — 12.5% (45 parties)
1963 — Gipslis, Aivars vs Nei, Iivo — 0-1 — Leningrad ch-URS
1963 — Gipslis, Aivars vs Nei, Iivo — 0-1 — chess.net INT
1968 — ? vs Filep, Tibor — 1-0 — Reggio Emilia ITA
1971 — Dely, Peter vs Portisch, Lajos — 0-1 — Budapest HUN
1971 — Dely, Isaline vs Portisch, Ferenc — 0-1 — Budapest HUN