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A46u — Torre Attack:
1.d4 Nf6 2.Nf3 e6 3.Bg5 c5 4.e3 Qb6
Eval: [+0.23]
Les coups candidats
5.Qc1 — 47.2% (667 parties)
Ambassadeurs : Alekhine, Alexander (3x), De Firmian, Nick (3x), Stefanova, Antoaneta (3x), Guyot, Philippe (3x), Broberg, Horst (3x), Moranda, Wojciech (3x), Martiska, Peter (3x), Bartha, Sandor (3x)
5.Nbd2 — 36.7% (519 parties)
Ambassadeurs : De Firmian, Nick (6x), Salov, Valery (3x), Oll, Lembit (3x), Klaric, Zlatko (3x), Paolantonio, Martin (3x), Kopec, Danny (3x), Moskalenko, Viktor (3x), Chistiakov, Alexander (2x)
5.Bxf6 — 7.7% (109 parties)
Ambassadeurs : Hug, Werner (3x), Rautenberg, Wilhelm (2x), Balparda, Julio (1x), Villegas, Benito (1x), Jaffe, Charles (1x), Lasker, Emanuel (1x), Borras Schulz, Konrad (1x), Schulz, Walter (1x)
5.Nc3 — 3.5% (50 parties)
Ambassadeurs : Kostic, Boris (2x), Brousek, Jiri (2x), Trifunovic, Peter (1x), Guimard, Carlos (1x), Marshall, Frank (1x), Steiner, Lajos (1x), Udovcic, Mijo (1x), Simonovic, Borko (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Qc1 5.Nbd2 5.Bxf6 5.Nc3
<1800 20 55% 20% 5% 15%
1800-2200 439 52% 28% 8% 4%
2200-2600 637 46% 44% 6% 2%
2600+ 7 57% 29% 14%
Évolution par décennie (% des parties)
Décennie N parties 5.Qc1 5.Nbd2 5.Bxf6 5.Nc3
1910s 1 100%
1920s 19 58% 11% 5% 26%
1930s 8 88% 12%
1940s 12 50% 25% 25%
1950s 3 33% 67%
1960s 13 31% 46% 23%
1970s 28 43% 32% 21%
1980s 155 45% 47% 6%
1990s 365 41% 47% 6% 2%
2000s 402 53% 33% 7% 2%
2010s 357 52% 29% 8% 5%
2020s 50 38% 34% 14% 6%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Qc1 52% 38% ▼ -13.5%
5.Nbd2 29% 34% ▲ +5.1%
5.Bxf6 8% 14% ▲ +5.9%
5.Nc3 5% 6% ▲ +0.7%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 3 parties
Karpov, Anatoly — 2 parties
Lasker, Emanuel — 1 partie
Smyslov, Vladimir — 1 partie
Kasparov, Garry — 1 partie
Parties historiques
5.Qc1 — 47.2% (667 parties)
1919 — Selezniev, Alexey vs Tenner, Oscar — 1-0 — Berlin GER
1925 — Saemisch, Friedrich vs Levenfish, Grigory — 1/2-1/2 — Moscow RUS
1926 — Alekhine, Alexander vs Spielmann, Rudolf — 1/2-1/2 — Semmering AUT
1926 — Alekhine, Alexander vs Spielmann, Rudolf — 1/2-1/2 — Semmering AUT
1926 — Alekhine, Alexander vs Steiner, Lajos — 1-0 — Dresden GER
5.Nbd2 — 36.7% (519 parties)
1925 — Duz-Khotimirsky, Fedor Ivanovich vs Zubarev, Nikolay — 1-0 — Moscow RUS
1928 — Helling, Karl vs Reti, Richard — 0-1 — It BSG Berlin GER
1944 — Duz-Khotimirsky, Fedor Ivanovich vs Kotov, Alexander — 0-1 — URS-ch sf Moscow RUS
1947 — Tolush, Alexander vs Flohr, Salo — 1-0 — Parnu EST
1947 — Van Hamming vs Florian, Jaromir — 1/2-1/2 — The Hague NED
5.Bxf6 — 7.7% (109 parties)
1926 — Jaffe, Charles vs Lasker, Emanuel — 0-1 — New York, NY USA
1935 — Balparda, Julio vs Villegas, Benito — 0-1 — Buenos Aires ARG
1942 — Espina, Carlos vs Corte, Cesar J — 1/2-1/2 — Mar del Plata ARG
1947 — Borras Schulz, Konrad vs Rautenberg, Wilhelm — 1/2-1/2 — ?
1947 — Schulz, Walter vs Rautenberg, Wilhelm — 1/2-1/2 — Lueneburg GER
5.Nc3 — 3.5% (50 parties)
1920 — Bogoljubow, Efim vs Nimzowitsch, Aron — 1-0 — Stockholm Grand Hotel Royal
1921 — Kostic, Barbara vs Vajda, Adam — 0-1 — Budapest HUN
1921 — Kostic, Boris vs Vajda, Arpad — 0-1 — ?
1921 — Kostic, Boris vs Vajda, Albert — 0-1 — It Budapest HUN
1928 — Marshall, Frank vs Steiner, Lajos — 1-0 — Brno CZE