E73p - 6…Na6 - Modern Defense (1990)

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E73p — Averbakh Variation, Modern Defense (1990)
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 Na6
Les coups candidats
Ambassadeurs : Bakheet Farag (37x), Krizsany, Laszlo (30x), Horvath, Csaba (25x), Petursson, Margeir (20x), Hoang, Thanh Trang (18x), Kachiani-Gersinska, Ketino (13x), Golichenko, Ilija (13x), Dao, Thien Hai (12x)
Ambassadeurs : Meins, Gerlef (13x), Yakovich, Yuri (13x), Rost, Detlef (10x), Wang, Lei (8x), Yevseev, Denis (8x), Bekker-Jensen, Simon (8x), Gavrijski, Dimitar (8x), Moskalenko, Viktor (7x)
Ambassadeurs : Kachiani-Gersinska, Ketino (17x), Berdichesky, Ruben (10x), Bellmann, Herbert (8x), Shulakova, Svetlana (8x), Bareev, Evgeny (7x), Raetsky, Alexander (7x), Salvermoser, Bernd (7x), Lorscheid, Gerhard (6x)
7.Qc2 — 2.0% (70 parties)
Ambassadeurs : Uhlmann, Wolfgang (14x), Boensch, Uwe (5x), Kunin, Vitaly (4x), Maiwald, Jens-Uwe (3x), Karner, Christoph (3x), Kierzek, Matthias, Dr. (3x), Reschke, Stefan (2x), Goehring, Karl-Heinz (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7.Qd2 7.f4 7.h4 7.Qc2
<1800 93 72% 14% 6% —
1800-2200 1048 69% 16% 9% 1%
2200-2600 2026 64% 18% 12% 3%
2600+ 61 54% 31% 13% 2%
Évolution par décennie (% des parties)
Décennie N parties 7.Qd2 7.f4 7.h4 7.Qc2
1970s 1 100% — — —
1980s 17 94% 6% — —
1990s 1108 68% 12% 14% 2%
2000s 968 62% 15% 15% 3%
2010s 1163 68% 24% 4% 1%
2020s 185 70% 13% 11% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7.Qd2 68% 70% ▲ +2.7%
7.f4 24% 13% ▼ -11.4%
7.h4 4% 11% ▲ +6.7%
7.Qc2 1% 1% -0.3%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 2 parties
Ju, Wenjun — 1 partie
Parties historiques
7.Qd2 — 66.3% (2281 parties)
1976 — Sapi, Laszlo vs Suba, Mihai — 1/2-1/2 — Budapest HUN
1988 — Bykhovsky, Anatoly vs Glek, Alexandra — 1/2-1/2 — Moscow RUS
1988 — Petursson, Margeir vs Glek, Igor — 1-0 — Belgrade open
1988 — Basin, Leonid vs Yermolinsky, Alex — 0-1 — Simferopol UKR
1989 — Adamski, Jan vs Hansen, Sune Berg — 1/2-1/2 — Lyngby op Lyngby DEN
7.f4 — 17.1% (588 parties)
1985 — Thorhauer, R vs Neumann, Augustin — 1/2-1/2 — EU corr
1990 — Tozer, Richard J D vs Olcayoz, Alper — 1/2-1/2 — Arnhem NED
1990 — Mohr, Stefan vs Miles, Anthony J — 0-1 — Bad Woerishofen GER
1990 — Zaiatz, Elena vs Xie, Jun — 0-1 — Kuala Lumpur MAS
1990 — Tukmakov, Vladimir B vs Mortensen, Erling — 0-1 — Reykjavik ISL
7.h4 — 10.9% (374 parties)
1991 — Budnikov, Alexandar vs Kruppa, Yuri — 1/2-1/2 — Moskou ch-URS
1992 — Bareev, Evgeny vs Polgar, Judit — 0-1 — Hastings ENG
1992 — Bagonyai, Attila vs Bronznik, Valerij — 1/2-1/2 — Balatonbereny open
1992 — Bareev, Evgeny vs Nunn, John D M — 0-1 — Hastings ENG
1992 — Bareev, Evgeny vs Polgar, Judit — 0-1 — Hastings ENG
7.Qc2 — 2.0% (70 parties)
1993 — Uhlmann, Wolfgang vs Maiwald, Jens-Uwe — 1/2-1/2 — Germany ch
1994 — Janocha, Wieslaw vs Kolendo, Filip — 1-0 — POL-chT Lubniewice POL
1994 — Uhlmann, Wolfgang vs Podzielny, Karl-Heinz — 1-0 — GER
1994 — Sattarov, Fakhriddin vs Semenov, Sergey — 1-0 — ?
1995 — Uhlmann, Wolfgang vs Reschke, Stefan — 1/2-1/2 — GER