A29p — Four Knights Main Line
1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3 Bb4 5.Bg2 O-O 6.O-O e4
Eval: [+0.11]
Les coups candidats
7.Ng5 — 70.7% (2269 parties)
Ambassadeurs : Zielinski, Sergej (49x), Tsenkov, Ljubomir (18x), Sande, Øystein (12x), Chorfi, Khaled (11x), Vetter, Udo (11x), Brooks, Ian S Dr (10x), Naumkin, Igor (10x), Garau, Bernard (9x)
7.Ne1 — 28.6% (917 parties)
Ambassadeurs : Beck, Georges (23x), Belchev, Branimir Petrov (18x), Uhlmann, Wolfgang (13x), Farago, Ivan (10x), Nitsche, Werner (7x), Pech, Matej (7x), Keskisarja, Teemu (6x), Pech, Jaroslav Jr (6x)
7.Nh4 — 0.7% (21 parties)
Ambassadeurs : Neale, Mark (2x), Ubilava, Elizbar (1x), Douven, Rudy (1x), Wenner, Frank (1x), Buerger, Carsten (1x), Pool Theo (1x), Gaillard Olivier (1x), Rozenberg, Dov (1x)
7.Nd4 — 0.0% (1 parties)
Ambassadeurs : Riha, Josef (1x), Boehme, Sebastian (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7.Ng5 7.Ne1 7.Nh4 7.Nd4
<1800 71 63% 37%
1800-2200 932 72% 27% 1% 0%
2200-2600 1267 71% 28% 1%
2600+ 63 65% 33% 2%
Évolution par décennie (% des parties)
Décennie N parties 7.Ng5 7.Ne1 7.Nh4 7.Nd4
1960s 8 75% 25%
1970s 151 50% 50%
1980s 242 47% 53% 0%
1990s 556 71% 29% 0%
2000s 967 72% 28% 0% 0%
2010s 1007 79% 21% 1%
2020s 277 71% 26% 3%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7.Ng5 79% 71% ▼ -7.4%
7.Ne1 21% 26% ▲ +5.6%
7.Nh4 1% 3% ▲ +1.8%
7.Nd4 0% 0% +0.0%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 10 parties
Kasparov, Garry — 8 parties
Karpov, Anatoly — 5 parties
Anand, Viswanathan — 4 parties
Karpov, Aleksandr — 2 parties
Tal, Mikhail — 1 partie
Ding, Liren — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
7.Ng5 — 70.7% (2269 parties)
1962 — Eliskases, Erich vs Smyslov, Vladimir — 1/2-1/2 — Mar del Plata ARG
1966 — Ujtelky, Maximilian vs Smyslov, Vladimir — 1/2-1/2 — Polanica Zdroj POL
1966 — Sliwa, Bogdan vs Smyslov, Vasily — 0-1 — Polanica Zdroj POL
1966 — Sliwa, Bogdan vs Smyslov, Vladimir — 0-1 — Polanica Zdroj POL
1966 — Nei, Iivo vs Fuchs, Reinhart — 0-1 — Zinnowitz Zinnowitz GER
7.Ne1 — 28.6% (917 parties)
1968 — Schmidt, Wlodzimierz vs Lewi, Jerzy — 1-0 — Warszawa olm qual m
1969 — Schmidt, Wlodzimierz vs Levy, David N L — 0-1 — Lublin POL
1973 — Polugaevsky, Lev vs Savon, Vladimir — 1/2-1/2 — Petropolis izt
1973 — Polugaevsky, Lev vs Savon, Vladimir — 1/2-1/2 — Petropolis izt
1974 — Stoliar, Efim Samoilovich vs Szilagyi, Peter — 1-0 — Albena
7.Nh4 — 0.7% (21 parties)
1989 — Ubilava, Elizbar vs Douven, Rudy — 1-0 — Alma Ata KAZ
1996 — Wenner, Frank vs Buerger, Carsten — 1-0 — GER
1998 — Pool Theo vs Gaillard Olivier — 0-1 — ?
2000 — Rozenberg, Dov vs Jankowicz, Robert — 1/2-1/2 — ICCF Email
2000 — Stummerer, Alfred vs Schipmann, Torsten — 0-1 — Francisco Bailen in Memoriam
7.Nd4 — 0.0% (1 parties)
2009 — Riha, Josef vs Boehme, Sebastian — 0-1 — FICGS