B72i - 6…Bg7 7.Be2 O-O 8.O-O - Dragon Classical Attack [+0.20]

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B72i — Dragon Classical Attack
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 O-O 8.O-O
Eval: [+0.20]
Les coups candidats
Ambassadeurs : Unzicker, Wolfgang (14x), Gufeld, Eduard (12x), De Jong, Peter (11x), Nijboer, Friso (9x), Vink, Nico (8x), Grosar, Kiti (8x), Mrvova, Alena (8x), Guzzetti, Luigi Enrico (8x)
8…a6 — 5.0% (266 parties)
Ambassadeurs : Farago, Sandor (8x), Kahn, Evarth Dr. (7x), Coosemans, Billy (3x), Kindermann, Stefan (3x), Joyner, Lionel (2x), Collins, Richard Arnold (2x), Johner, Hans (2x), Czebe, Attila (2x)
8…Bd7 — 3.1% (168 parties)
Ambassadeurs : Kind, Veronika (3x), Yates, Frederic D (2x), Bebe Makafui (2x), Wolf, Christian (2x), Randolph, Donald (2x), Watson, Charles (1x), Guillen Watson, Cesar Augusto (1x), Eliskases, Erich (1x)
8…Nbd7 — 1.5% (82 parties)
Ambassadeurs : Gara, Ticia (2x), Grosar, Aljosa (2x), Farago, Sandor (2x), Rawicz, Karol (2x), Aronin, Lev (1x), Sergeev, Alexander (1x), Cuijpers, Frans Andre (1x), Bilek, Istvan (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8…Nc6 8…a6 8…Bd7 8…Nbd7
<1800 309 86% 3% 8% 2%
1800-2200 2068 91% 4% 2% 1%
2200-2600 1061 93% 5% 0% 1%
2600+ 23 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 8…Nc6 8…a6 8…Bd7 8…Nbd7
1910s 1 100% — — —
1920s 3 — — 67% —
1930s 38 84% 13% — —
1940s 85 91% 5% 1% 1%
1950s 110 84% 8% 2% 1%
1960s 88 84% 8% 2% 1%
1970s 93 90% 6% 1% 1%
1980s 237 90% 5% 2% 2%
1990s 1294 90% 5% 3% 2%
2000s 1796 89% 5% 4% 1%
2010s 1436 90% 5% 3% 2%
2020s 177 92% 4% 2% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8…Nc6 90% 92% ▲ +1.9%
8…a6 5% 4% ▼ -0.7%
8…Bd7 3% 2% ▼ -1.4%
8…Nbd7 2% 2% +0.3%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 3 parties
Kasparov, Garry — 1 partie
Carlsen, Magnus — 1 partie
Kramnik, Vladimir — 1 partie
Parties historiques
8…Nc6 — 89.3% (4787 parties)
1918 — Mlotkowski, Stasch vs Gruer, EW. — 1/2-1/2 — Los Angeles, CA USA
1930 — Ahues, Carl vs Richter, Kurt P — 1/2-1/2 — Berlin GER
1932 — Tarrasch, Siegbert vs Zeuner, Friedrich — 1-0 — Munich GER
1935 — Larsson, Ernst vs Carls, Carl — 1/2-1/2 — Sopot
1935 — Steiner, Lajos vs Winter, William — 1/2-1/2 — Lodz POL
8…a6 — 5.0% (266 parties)
1937 — Bauer, Reinhard, Dr. vs Grunwedl Herzog, Alexa — 0-1 — Teplitz-Schoenau GER
1937 — Ernst, Wilhelm vs Engels, Ludwig — 0-1 — Bad Oeynhausen GER
1937 — Milner Barry, Philip vs Fine, Richard Alvaro Adrien — 0-1 — Margate ENG
1938 — Marotti, Davide vs Castaldi, Vincenzo — 0-1 — Savona ITA
1939 — McNaughton W vs Pavey, Max — 0-1 — Aberdeen SCO
8…Bd7 — 3.1% (168 parties)
1922 — Yates, Frederic D vs Watson, Charles — 1/2-1/2 — London ENG
1922 — Yates, Frederic D vs Guillen Watson, Cesar Augusto — 1/2-1/2 — London ENG
1941 — Eliskases, Erich vs Balparda, Julio — 1/2-1/2 — Montevideo URU
1951 — Kieninger, Georg vs Grob, Henry — 0-1 — Dortmund GER
1957 — Jorgensen, Georg vs Bojsen, Verner — 1-0 — Copenhagen DEN
8…Nbd7 — 1.5% (82 parties)
1941 — Aronin, Lev vs Sergeev, Alexander — 1-0 — Moscow RUS
1953 — Ragozin, Viacheslav vs Kan, Ilya A — 1-0 — Moscow RUS
1968 — Cuijpers, Frans Andre vs Bilek, Istvan — 1/2-1/2 — Amsterdam NED
1975 — Occhipinti, Alessandro vs Cane, Andrea — 1/2-1/2 — cr.
1982 — Martin, Andrew D vs Miles, Anthony J — 0-1 — Bristol ENG