C88h - 7.Bb3 O-O 8.h3 - Closed

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C88h — Closed
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.h3
Eval: [+0.19]
Les coups candidats
8…Bb7 — 58.8% (6637 parties)
Ambassadeurs : Da Silva Filho, Alcindo Luz Bastos (52x), Anand, Viswanathan (47x), Svidler, Peter (47x), Shirov, Alexei (40x), Kireev, Sergey (34x), Adams, Michael (30x), Aronian, Levon (30x), Sherwood, Russell (30x)
8…d6 — 37.0% (4175 parties)
Ambassadeurs : Glaser, Karel (32x), Pheby, Ian M (23x), Detela, Walter (21x), Wiesinger, Johann (20x), Manik, Mikulas (18x), Da Silva Filho, Alcindo Luz Bastos (17x), Lanz Calavia, José María (16x), Valenta, Vit (15x)
8…d5 — 2.4% (275 parties)
Ambassadeurs : Paldus, Petr (4x), Rondio, Thomas (4x), Kireev, Sergey (3x), Blatny, Pavel (2x), Kuspiel Manfred (2x), Inozemtsev, Aleksandr (2x), Borkovec, Milan (2x), Simmelink, Joop Theo (2x)
8…Re8 — 0.5% (54 parties)
Ambassadeurs : Gaposhkin, Nikolay Nikolaevich (4x), Ruck, Tamas (3x), Marti, Gyorgy (3x), Federovski, Adi (2x), Vardi, Shlomit (2x), Duke, Dillan (2x), Sharhorodsky, Yaroslav (2x), Limp, Eduardo Thelio (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8…Bb7 8…d6 8…d5 8…Re8
<1800 274 36% 51% 7% 2%
1800-2200 3857 49% 46% 3% 1%
2200-2600 5509 68% 30% 1% 0%
2600+ 544 88% 11% 0% —
Évolution par décennie (% des parties)
Décennie N parties 8…Bb7 8…d6 8…d5 8…Re8
1930s 2 50% 50% — —
1940s 16 25% 75% — —
1950s 40 20% 78% 2% —
1960s 85 29% 62% 8% —
1970s 77 40% 51% 8% —
1980s 99 54% 43% 3% —
1990s 482 47% 43% 8% 1%
2000s 3388 54% 42% 3% 1%
2010s 5722 60% 36% 2% 1%
2020s 1373 75% 22% 1% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8…Bb7 60% 75% ▲ +14.4%
8…d6 36% 22% ▼ -14.0%
8…d5 2% 1% -0.4%
8…Re8 1% 0% -0.1%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 10 parties
Kramnik, Vladimir — 10 parties
Carlsen, Magnus — 9 parties
Kasparov, Garry — 8 parties
Tal, Mikhail — 7 parties
Ding, Liren — 7 parties
Hou, Yifan — 3 parties
Karpov, Anatoly — 2 parties
Gukesh D — 1 partie
Parties historiques
8…Bb7 — 58.8% (6637 parties)
1938 — Poschauko, Karl vs Sajtar, Jaroslav — 0-1 — Krakow Krakow POL
1943 — Fuentes Garcia, Juan Manuel vs Keres, Paul — 0-1 — Madrid ESP
1948 — Taimanov, Mark vs Lilienthal, Andor — 0-1 — Moskou ch-URS
1948 — Serebrisky, Alexander S vs Pogrebissky, Iosif — 0-1 — Kiev UKR
1949 — Simagin, Vladimir vs Averbakh, Yuri L — 1/2-1/2 — Moscow RUS
8…d6 — 37.0% (4175 parties)
1935 — Steiner, Endre vs Merenyi, Lajos — 1/2-1/2 — Tatatovaros
1946 — Ravinsky, Grigory vs Lilienthal, Andor — 0-1 — Moscow RUS
1946 — Broadbent, Reginald vs Milner Barry, Philip — 1-0 — Nottingham ch-BCF
1946 — Simagin, Vladimir vs Tolush, Alexander V — 1/2-1/2 — Leningrad RUS
1947 — Ravinsky, Grigory vs Panov, Vasily — 0-1 — URS-ch sf Moscow RUS
8…d5 — 2.4% (275 parties)
1951 — Gross, Henry vs Gee Vinaayak A — 0-1 — California
1961 — Jaros, Martin vs Crha, Josef — 1-0 — Brno CZE
1961 — Gaprindashvili, Nona vs Rinder, Elfriede — 1-0 — Vrnjacka Banja SRB
1962 — Safvat, Younus vs Zwaig, Arne — 0-1 — Varna olm
1962 — From, Sigfred vs Kraidman, Yair — 0-1 — Varna olm
8…Re8 — 0.5% (54 parties)
1993 — Kuraszkiewicz, Michael vs Elmrich, Dirk — 0-1 — GER
1998 — Limp, Eduardo Thelio vs Goncalves, Adriana Emiliana — 1-0 — Sao Caetano do Sul
1999 — Bonnet, Edouard vs Heinz, Timothee — 0-1 — Ych FRA boys under
2001 — Klotz, Sonja vs Klein, Cornelia — 1-0 — GER
2001 — Boros, Denes vs Mak, Balazs — 1-0 — Balatonlelle HUN