A13i - 2.Nf3 Nf6 - English (1922)

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A13i — English (1922)
1.c4 e6 2.Nf3 Nf6
Les coups candidats
Ambassadeurs : Andersson, Ulf (107x), Adamski, Jan (97x), Konopka, Michal (82x), Wojtkiewicz, Aleksander (81x), Espig, Lutz (79x), McNab, Colin A (77x), Ribli, Zoltan (76x), Romanishin, Oleg M (69x)
Ambassadeurs : Pogorelov, Ruslan (130x), Ftacnik, Lubomir (119x), Shchekachev, Andrei (75x), Karpov, Anatoly (67x), Kramnik, Vladimir (62x), Romanishin, Oleg M (62x), Korchnoi, Viktor (58x), Schmidt, Wlodzimierz (44x)
Ambassadeurs : Andersson, Ulf (31x), Ivkov, Borislav (24x), Frey Beckman, Kenneth (24x), Roth, Peter (24x), Kurowski, Andrzej (24x), Siikaluoma, Auno (22x), Tukmakov, Vladimir B (21x), Korchnoi, Viktor (20x)
3.b3 — 4.9% (3652 parties)
Ambassadeurs : Csom, Istvan (51x), Ivkov, Borislav (24x), Dzagnidze, Nana (23x), Keymer, Vincent (18x), Flohr, Salo (13x), Meijers, Viesturs (12x), Zarubitski, Viachaslau (12x), Afanasiev, Nikita (12x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3.g3 3.Nc3 3.d4 3.b3
<1800 2716 47% 27% 17% 5%
1800-2200 23105 52% 27% 13% 5%
2200-2600 41140 52% 31% 11% 5%
2600+ 2281 43% 40% 10% 6%
Évolution par décennie (% des parties)
Décennie N parties 3.g3 3.Nc3 3.d4 3.b3
1950s 549 42% 24% 20% 13%
1960s 747 56% 22% 14% 5%
1970s 2049 56% 25% 13% 6%
1980s 4792 50% 30% 15% 3%
1990s 9511 53% 31% 11% 4%
2000s 17514 45% 36% 13% 3%
2010s 27759 54% 27% 12% 4%
2020s 12074 50% 26% 10% 9%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3.g3 54% 50% ▼ -4.8%
3.Nc3 27% 26% -0.0%
3.d4 12% 10% ▼ -2.5%
3.b3 4% 9% ▲ +4.6%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 10 parties
Tal, Mikhail — 10 parties
Karpov, Anatoly — 10 parties
Kasparov, Garry — 10 parties
Anand, Viswanathan — 10 parties
Kramnik, Vladimir — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Ju, Wenjun — 10 parties
Ding, Liren — 10 parties
Gukesh D — 10 parties
Smyslov, Vladimir — 4 parties
Parties historiques
3.g3 — 51.0% (38257 parties)
1950 — Koberl, Ferenc vs Pogats, Jozsef Jr. — 1/2-1/2 — Schiavno Zdroj
1950 — Udovcic, Mijo vs Krulc, Ivan — 1-0 — Maribor
1950 — Schindler, Alexander vs Unzicker, Ferdinand, Dr. — 1/2-1/2 — FRG-ch Bad Pyrmont GER
1950 — Konstantinopolsky, Alexander vs Lipnitsky, Isaac — 1-0 — Moskou ch-URS
1950 — Dimitrov Petar vs Kottnauer, Cenek — 0-1 — CSR-BUL Prague CZE
3.Nc3 — 29.5% (22087 parties)
1950 — Foltys, Jan vs Pirc, Vasja — 1/2-1/2 — Amsterdam NED
1950 — Foltys, Jan vs Donner, Jan-Hein — 1-0 — Amsterdam NED
1950 — Averbakh, Yuri L vs Estrin, Yakov — 1-0 — Moscow RUS
1950 — Trifunovic, Petar vs Rossetto, Hector — 0-1 — Mar del Plata ARG
1950 — Petrosian, Tigran V. vs Alexander Tadala — 1-0 — Moskou ch-URS
3.d4 — 12.0% (9004 parties)
1950 — Flohr, Salo vs Lipnitsky, Isaac — 1/2-1/2 — Moskou ch-URS
1950 — Gereben, Erno vs Vajda, Arpad — 1/2-1/2 — Budapest HUN
1950 — Milic, Borislav vs Rossolimo, Nicolas — 0-1 — Paris FRA
1950 — Puc, Stojan vs Pirc, Vasja — 1/2-1/2 — Bled SLO
1950 — Kottnauer, Cenek vs Keres, Paul Petrovich — 1/2-1/2 — Szawno Zdroj
3.b3 — 4.9% (3652 parties)
1950 — Flohr, Salomon vs Veltmander, Iogannes — 1-0 — Tartu
1950 — Castaldi, Vincenzo vs Porreca, Giorgio — 1/2-1/2 — Sorrento ch ITA
1950 — Konstantinopolsky, Alexander vs Kholmov, Ratmir D — 1-0 — Tartu
1950 — Herrmann, Ludwig vs Ruppe, Otto — 1-0 — Soemmerda GER
1950 — Konstantinopolsky, Alexander vs Alexander Tadala — 0-1 — Moscow RUS