E73l - 5…O-O 6.Bg5 c6 7.Qd2 Nbd7 - Averbakh (1961)

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E73l — Averbakh
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c6 7.Qd2 Nbd7
Les coups candidats
8.Nf3 — 55.2% (358 parties)
Ambassadeurs : Uhlmann, Wolfgang (13x), Farago, Ivan (7x), Kochyev, Alexander (6x), Hesse, Peter (5x), Vukic, Milan (5x), Geller, Efim P. (4x), Palatnik, Semon (4x), Gelfand, Boris (4x)
8.h4 — 16.8% (109 parties)
Ambassadeurs : Cerny, Martin (2x), Volodin, Aleksandr (2x), May, Alan K (1x), Wood, Baruch (1x), De Freitas, Marcio Elisio (1x), Trois, Francisco R.T. (1x), Najdorf, Miguel (1x), Aloma Vidal, Robert (1x)
8.f3 — 16.3% (106 parties)
Ambassadeurs : Kaidanov, Gregory (3x), Gaprindashvili, Nona (3x), Brustman, Agnieszka (3x), Horvath, Csaba (3x), Mortensen, Erling (2x), Matikozian, Andranik (2x), Milov, Vadim (2x), Krizsany, Laszlo (2x)
8.Rd1 — 2.9% (19 parties)
Ambassadeurs : Kaidanov, Gregory (3x), Schutt, Raymond W. (2x), Watson, William N (1x), Gumbert, Rainer (1x), Matuttis, Nikolai (1x), Alterman, Boris (1x), Matkovic, Tonci (1x), Petursson, Magnus V. (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.Nf3 8.h4 8.f3 8.Rd1
<1800 8 38% 25% 25% 12%
1800-2200 171 48% 23% 15% 2%
2200-2600 303 57% 15% 20% 2%
2600+ 8 62% — — 38%
Évolution par décennie (% des parties)
Décennie N parties 8.Nf3 8.h4 8.f3 8.Rd1
1960s 11 64% 27% 9% —
1970s 23 78% — 4% —
1980s 122 70% 16% 6% 1%
1990s 241 53% 13% 22% 5%
2000s 138 50% 25% 14% 1%
2010s 102 48% 17% 21% 5%
2020s 12 25% 33% 25% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.Nf3 48% 25% ▼ -23.0%
8.h4 17% 33% ▲ +16.7%
8.f3 21% 25% ▲ +4.4%
8.Rd1 5% 0% ▼ -4.9%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 1 partie
Kasparov, Garry — 1 partie
Parties historiques
8.Nf3 — 55.2% (358 parties)
1967 — Lilienthal, Andre vs Razuvaev, Yuriy — 0-1 — Moscow RUS
1967 — Borisenko, Georgy K vs Tal, Mikhail — 1/2-1/2 — Moscow RUS
1967 — Polugaevsky, Lev vs Gligorić, Svetozar — 1-0 — Havana CUB
1968 — Holm, Sejer vs Geller, Efim P. — 0-1 — Lugano SUI
1968 — Chikovani, Iuri vs Geller, Efim P. — 0-1 — Gori
8.h4 — 16.8% (109 parties)
1961 — May, Alan K vs Wood, Baruch — 0-1 — Aberystwyth
1964 — De Freitas, Marcio Elisio vs Trois, Francisco R.T. — 1/2-1/2 — Sao Paulo BRA
1967 — Najdorf, Miguel vs Aloma Vidal, Robert — 1-0 — Mar del Plata ARG
1980 — Sakurai, Leonardo vs Dam Mortensen, Erling — 0-1 — La Valetta
1981 — Schinzel, Wladyslaw vs Kindermann, Stefan — 1/2-1/2 — St Johan ID Haide
8.f3 — 16.3% (106 parties)
1968 — Hort, Vlastimil vs Tan, Lian Ann — 1-0 — Lugano SUI
1978 — Garcia Gonzales, Guillermo vs Pazos Gambarrotti, Plinio — 1/2-1/2 — Mexico City MEX
1982 — Mohr, K. vs Jones, Kenneth E — 1/2-1/2 — Chicago, IL USA
1983 — Hamann, Svend vs Mortensen, Erling — 1/2-1/2 — Copenhagen DEN
1984 — Allegro, Valery vs Agdestein, Simen — 0-1 — Groningen NED
8.Rd1 — 2.9% (19 parties)
1988 — Kaidanov, Gregory vs Watson, William N — 1-0 — Calcutta IND
1992 — Pla, Silvio vs Copie, Jose — 1/2-1/2 — corr CAPA Masters Cup
1993 — Kaidanov, Gregory vs Kupreichik, Viktor D — 1-0 — Tilburg NED
1993 — Kaidanov, Gregory vs Piket, Jeroen — 1-0 — Tilburg NED
1994 — Gumbert, Rainer vs Matuttis, Nikolai — 0-1 — Hockenheim GER