B23o - 2…Nc6 3.f4 - Grand Prix Attack

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B23o — Grand Prix Attack
1.e4 c5 2.Nc3 Nc6 3.f4
Les coups candidats
Ambassadeurs : Koronowski, Heinz-Juergen (48x), Fritsche, Frank (46x), Weeramantry, Sunil (38x), Boronyak, Arpad (38x), Chaves, Joara (36x), Dellenbach, Jean-Paul (36x), Erlbeck, Peter (33x), Horvath, Gabor (32x)
Ambassadeurs : Erlbeck, Peter (16x), Niebling, Ferdinand (13x), Zinn, Lothar (12x), Weeramantry, Sunil (11x), Lazarevic, Milunka (10x), Nun, Josef (10x), Boronyak, Arpad (10x), Plaskett, H James (8x)
Ambassadeurs : Chaves, Joara (12x), Hanke, Leonhard (7x), Niebling, Ferdinand (7x), Weeramantry, Sunil (7x), Schuetz, Peter (7x), Meinke, Dietlind (7x), Haanpaa, Jorma (6x), Lazarevic, Milunka (6x)
3…a6 — 1.0% (328 parties)
Ambassadeurs : Pesa, Mofoka Alfred (4x), Tuncer, Ufuk (3x), Gladyszev, Oleg (3x), Sanchez Sandoval, Gonzalo (3x), Bus, Mariusz (2x), Bielczyk, Jacek (2x), Le Corre, Patrick (2x), San Diego, Marie Antoinette (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3…g6 3…e6 3…d6 3…a6
<1800 3372 50% 26% 22% 1%
1800-2200 18427 58% 25% 15% 1%
2200-2600 7503 68% 25% 6% 1%
2600+ 24 75% 21% 4% —
Évolution par décennie (% des parties)
Décennie N parties 3…g6 3…e6 3…d6 3…a6
1950s 75 36% 47% 17% —
1960s 315 49% 33% 17% 1%
1970s 582 47% 39% 13% 1%
1980s 939 56% 33% 10% 0%
1990s 6690 55% 27% 16% 1%
2000s 11558 59% 24% 15% 1%
2010s 11436 60% 24% 13% 1%
2020s 2711 68% 21% 9% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3…g6 60% 68% ▲ +7.4%
3…e6 24% 21% ▼ -3.0%
3…d6 13% 9% ▼ -4.1%
3…a6 1% 1% -0.4%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 4 parties
Kasparov, Garry — 3 parties
Hou, Yifan — 3 parties
Tal, Mikhail — 2 parties
Kramnik, Vladimir — 2 parties
Carlsen, Magnus — 2 parties
Gukesh D — 2 parties
Botvinnik, Mikhail — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
3…g6 — 58.7% (20138 parties)
1950 — Poulsen, Christian vs Rapaka Samuel Paul — 0-1 — Dubrovnik olm
1952 — Poulsen, Christian vs Partyka, Kazimierz — 1/2-1/2 — Helsinki olm
1952 — Roethel, Michel vs Rometti, Nicola Barbatto — 0-1 — Charleville Mezieres
1953 — Raetsch, Heinz vs Muehlberg, Siegfried — 0-1 — Brandenburg/Havel
1953 — Wiese, Klaus Peter vs Kuppe, Wilhelm — 1-0 — Leipzig GER
3…e6 — 25.1% (8608 parties)
1950 — Karacsonyi, Laszlo vs Soos, Bela — 1-0 — Marosvasarhely
1950 — Tranmer, Eileen vs Hermanova, Roza — 1-0 — Moscow RUS
1951 — Rico, Amina vs Toran Albero, Roman — 0-1 — Gijon
1951 — Rico Gonzalez, Antonio vs Toran Albero, Roman — 0-1 — Gijon
1952 — Dantas, Nelson vs Bolbochan, Julio — 0-1 — Rio de Janeiro BRA
3…d6 — 14.3% (4916 parties)
1951 — Poulsen, Christian vs Pedersen, Eigil — 1/2-1/2 — dkch 51
1952 — Karaklajic, Dimitrije vs Lob, Chris — 1-0 — Belgrade SRB
1952 — Aadhitha Karikalan vs Lob, Paulin — 1-0 — Belgrade SRB
1953 — Herter, Arne vs Gauss, Andreas — 1-0 — Kirchheim
1954 — Rubinchik, Leonid vs Lauberte, Milda — 1-0 — Riga LAT
3…a6 — 1.0% (328 parties)
1964 — Titkos, Jeno vs Szekely, Mihaly — 1/2-1/2 — Budapest HUN
1969 — Beattie, William vs Zalys, Ignas — 0-1 — Lincoln US op
1972 — Thal, Olaf vs Schmidt, Hermann — 1-0 — Krumpa
1975 — Lengyel, Laszlo vs Ales Ferenc — 1/2-1/2 — Salgotarjan
1978 — Estrada, Antonio vs Shabu, Abdu Matrife — 1/2-1/2 — Mexico City MEX