D42i - 10…Bf6 - Semi-Tarrasch (1902)

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D42i — Semi-Tarrasch (1902)
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Bd3 cxd4 8.exd4 Be7 9.O-O O-O 10.a3 Bf6
Les coups candidats
11.Be4 — 44.1% (234 parties)
Ambassadeurs : Bakheet Farag (4x), Portisch, Lajos (3x), Taimanov, Mark (2x), Averbakh, Yuri L (2x), Sveshnikov, Evgeny (2x), Furman, Semyon (2x), Zaitsev, Alexander (2x), Platonov, Igor (2x)
11.Bc2 — 26.4% (140 parties)
Ambassadeurs : Ornstein, Axel (2x), Danielsen, Henrik (2x), Eliskases, Erich (1x), Trifunovic, Petar (1x), Soos, Bela (1x), Averbakh, Yuri L (1x), Cibulka, Vladimir (1x), Bobotsov, Milko G (1x)
11.Re1 — 16.0% (85 parties)
Ambassadeurs : Ribli, Zoltan (3x), Schmidt, Wlodzimierz (2x), Makarichev, Sergey (2x), Uhlmann, Wolfgang (2x), Semkov, Semko (2x), ? (2x), Golod, Vitali (2x), Pinter, Jozsef (2x)
11.Be3 — 5.1% (27 parties)
Ambassadeurs : Frolyanov, Dmitry (2x), Chukaev, Egor (1x), Bannik, Anatolij (1x), Fries-Nielsen, Jens Ove (1x), Jelling, Erik (1x), Visetti, Andreas (1x), Abhishek Mari S (1x), Mallahi, Amir (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 11.Be4 11.Bc2 11.Re1 11.Be3
<1800 20 30% 15% 45% —
1800-2200 145 28% 37% 20% 6%
2200-2600 270 50% 24% 13% 5%
2600+ 14 43% 14% 21% 7%
Évolution par décennie (% des parties)
Décennie N parties 11.Be4 11.Bc2 11.Re1 11.Be3
1950s 6 50% 17% 17% 17%
1960s 19 68% 26% 5% —
1970s 26 62% 27% 12% —
1980s 74 62% 11% 16% 3%
1990s 99 51% 23% 11% 3%
2000s 130 29% 30% 18% 12%
2010s 130 40% 32% 18% 4%
2020s 47 34% 34% 21% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
11.Be4 40% 34% ▼ -6.0%
11.Bc2 32% 34% ▲ +2.5%
11.Re1 18% 21% ▲ +3.6%
11.Be3 4% 2% ▼ -1.7%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 1 partie
Parties historiques
11.Be4 — 44.1% (234 parties)
1955 — Taimanov, Mark vs Stolyar, Danu Mikh — 1-0 — USSR
1956 — Voronkov, Boris vs Giorgadze, Tamaz — 1-0 — Tbilisi GEO
1959 — Averbakh, Yuri L vs Furman, Semyon — 1/2-1/2 — Tbilisi ch-URS
1960 — Ujtelky, Maximilian vs Rejfir, Josef — 1/2-1/2 — Marianske Lazne
1961 — Simagin, Vladimir vs Bisguier, Arthur B — 1-0 — Maroczy mem Budapest HUN
11.Bc2 — 26.4% (140 parties)
1952 — Eliskases, Erich vs Trifunovic, Petar — 1/2-1/2 — Rio de Janeiro BRA
1961 — Kovacs, Zoltan vs Bisguier, Arthur B — 1/2-1/2 — San Francisco, CA USA
1964 — Forintos, Gyozo V vs Krogius, Nikolai V — 1/2-1/2 — Ordzhonikidze
1965 — Gunsberger, Alexander vs Csom, Istvan — 1/2-1/2 — Gyula HUN
1966 — Soos, Bela vs Averbakh, Yuri L — 1/2-1/2 — Titovo Uzice
11.Re1 — 16.0% (85 parties)
1959 — Szukszta, Janus vs Schindler, Leo — 1/2-1/2 — Magdeburg GER
1960 — Iqbal Ahmad Khan vs Shirok, C. — 1/2-1/2 — corr FS
1978 — Makarichev, Sergey vs Mikhalchishin, Adrian — 1/2-1/2 — Tbilisi ch-URS
1978 — Uhlmann, Wolfgang vs Ribli, Zoltan — 1-0 — Niksic MNE
1978 — Uhlmann, Wolfgang vs Ribli, Zoltan — 1-0 — Niksic MNE
11.Be3 — 5.1% (27 parties)
1955 — Chukaev, Egor vs Bannik, Anatolij — 0-1 — USSR
1987 — Visetti, Andreas vs Abhishek Mari S — 1/2-1/2 — Dortmund open
1988 — Fries-Nielsen, Jens Ove vs Jelling, Erik — 1/2-1/2 — Silkeborg DEN
1998 — Mallahi, Amir vs Mollah Abdullah, Al Rakib — 1/2-1/2 — Asia Jch U20 Iran-Rasht
1998 — Shah, Pallavi G. vs Laesson, Tuulikki — 0-1 — Elista RUS