A35g - 3.Nf3 Nf6 - Symmetrical, Four Knights (1958)

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A35g — Symmetrical, Four Knights (1958)
1.c4 c5 2.Nc3 Nc6 3.Nf3 Nf6
Les coups candidats
Ambassadeurs : Uhlmann, Wolfgang (42x), Bakheet Farag (28x), Helmer, Janos (27x), Kramnik, Vladimir (26x), Smejkal, Jan (25x), Ribli, Zoltan (24x), Rogulj, Branko (23x), Sax, Gyula (20x)
Ambassadeurs : Korchnoi, Viktor (44x), Portisch, Lajos (31x), Hulak, Krunoslav (23x), Timman, Jan H (22x), Bakheet Farag (20x), Karpov, Anatoly (17x), Dvoirys, Semen I. (17x), Fedukin, Alexandre (16x)
Ambassadeurs : Karpov, Anatoly (15x), Dvoirys, Semen I. (13x), Hulak, Krunoslav (13x), Parma, Bruno (11x), Lintchevski, Daniil (10x), Langeweg, Kick (9x), Tal, Mikhail (9x), Poluljahov, Aleksandr (9x)
4.e4 — 1.7% (377 parties)
Ambassadeurs : Rimsans, Andris (3x), Chilingirova, Pavlina (2x), Beider, Alexander (2x), Kohlei, Rolf (2x), Bakheet Farag (2x), Kurtz, Murray (2x), Ruszin, Tibor (2x), Haffner, Alexander (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4.g3 4.d4 4.e3 4.e4
<1800 1371 52% 33% 10% 3%
1800-2200 7956 50% 36% 11% 2%
2200-2600 9429 46% 36% 17% 1%
2600+ 852 49% 30% 20% 1%
Évolution par décennie (% des parties)
Décennie N parties 4.g3 4.d4 4.e3 4.e4
1950s 71 23% 65% 10% 3%
1960s 255 34% 35% 30% 1%
1970s 622 39% 44% 17% 0%
1980s 1185 37% 45% 16% 1%
1990s 3671 48% 37% 12% 2%
2000s 5599 49% 38% 10% 2%
2010s 7858 51% 33% 14% 2%
2020s 3201 47% 30% 22% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4.g3 51% 47% ▼ -4.2%
4.d4 33% 30% ▼ -3.1%
4.e3 14% 22% ▲ +8.3%
4.e4 2% 1% ▼ -0.7%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 10 parties
Karpov, Anatoly — 10 parties
Kasparov, Garry — 10 parties
Kramnik, Vladimir — 10 parties
Anand, Viswanathan — 10 parties
Carlsen, Magnus — 10 parties
Ding, Liren — 10 parties
Ju, Wenjun — 7 parties
Gukesh D — 6 parties
Hou, Yifan — 5 parties
Smyslov, Vladimir — 4 parties
Botvinnik, Mikhail — 3 parties
Parties historiques
4.g3 — 47.9% (10770 parties)
1950 — Schmidt, Wlodzimierz vs O'Kelly de Galway, Alberic — 1-0 — Saarbruecken
1951 — Anay Barche vs Hajtun, Jozsef — 1-0 — Hungary ch
1955 — Petrosian, Tigran V. vs Geller, Efim P. — 1/2-1/2 — Moskou ch-URS
1955 — Olafsson, Fridrik vs Taimanov, Mark — 1-0 — Hastings, Sun Lounge
1955 — Olafsson, Fridrik vs Taimanov, Mark — 1-0 — Hastings ENG
4.d4 — 35.5% (7985 parties)
1950 — Canal, Esteban vs O'Kelly, Albéric de Galway — 0-1 — Dubrovnik olm
1952 — Fazekas, Stephan vs Chaude de Silans, Chantal — 1/2-1/2 — Southsea
1952 — Partyka, Kazimierz vs Balanel, Ion — 1/2-1/2 — Miedzyzdroje
1952 — Botvinnik, Mikhail vs Flohr, Salo — 1-0 — Training
1952 — Lob, Chris vs Milic, Borislav — 1/2-1/2 — Belgrade SRB
4.e3 — 13.9% (3114 parties)
1956 — Dolezal, Jiri vs Holas, Josef — 1-0 — Podebrady CZE
1957 — Conen, Friedrich vs Soelter, Reinhold — 1/2-1/2 — Brakel
1957 — Botta Durga Deepak vs Oette, H. — 0-1 — Stuttgart GER
1958 — Tal, Mikhail vs Milev, Zdravko — 1-0 — Munchen olm
1958 — Tal, Mikhail vs Milev, Zdravko — 1-0 — Munich GER
4.e4 — 1.7% (377 parties)
1950 — Williams, J Noel vs Therien, Jules — 1-0 — Montreal CAN
1958 — Nikolaevsky, Yuri V vs Suetin, Alexey S — 1-0 — Kiev UKR
1962 — Peterson, Andrejs vs Klovans, Janis — 0-1 — Riga LAT
1965 — Zinkowski, Jan vs Kuszko, Juliusz — 0-1 — Poznan POL
1969 — Popel, Stepan vs Chalker, Robert P — 0-1 — Lincoln