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A53b —
1.d4 Nf6 2.c4 d6 3.g3
Eval: [-0.03]
Les coups candidats
3…g6 — 45.4% (267 parties)
Ambassadeurs : Zagoriansky, Evgeny (3x), Rossetto, Hector (2x), Nezhmetdinov, Rashid (2x), Griffin, James (2x), Skomorokhin, Roman (2x), Stupak, Kacper (2x), Rajlich, Iweta (2x), Tancsa, Tamas (2x)
3…Nbd7 — 26.0% (153 parties)
Ambassadeurs : Haslinger, Cathy (2x), Snorek, Milan (2x), Dolezal, Martin (2x), Bochnicka, Vladimir (2x), Ferrara, Alexis (2x), Kopylov, Michael (2x), Thelen, Bedrich (1x), Pokorny, Amos (1x)
3…e5 — 18.2% (107 parties)
Ambassadeurs : Zagoriansky, Evgeny (3x), Bronstein, David I (2x), Heinicke, Herbert (2x), Wagner, Heinrich (2x), Lisitsin, Georgy (2x), Ferrati, Rogelio (2x), Barda, Olaf (2x), Sklarz, Gerd (2x)
3…c6 — 5.1% (30 parties)
Ambassadeurs : Stoltz, Gabriel (1x), Tartakower, Savielly (1x), Zsubori, Laszlo (1x), Timar, Zsolt (1x), Maslikova, Veronika (1x), Nagy, Jacint (1x), Baumann, Walter (1x), Gutgesell, Werner (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3…g6 3…Nbd7 3…e5 3…c6
<1800 14 57% 29% 7%
1800-2200 216 43% 29% 15% 8%
2200-2600 174 49% 24% 18% 3%
2600+ 3 67% 33%
Évolution par décennie (% des parties)
Décennie N parties 3…g6 3…Nbd7 3…e5 3…c6
1920s 9 11% 56% 22%
1930s 10 10% 50% 20%
1940s 11 18% 9% 55% 9%
1950s 32 44% 16% 38%
1960s 16 44% 25% 31%
1970s 8 62% 25% 12%
1980s 25 32% 40% 20% 4%
1990s 107 54% 21% 17% 5%
2000s 136 43% 26% 13% 10%
2010s 189 48% 27% 16% 2%
2020s 45 47% 24% 18% 11%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3…g6 48% 47% ▼ -1.5%
3…Nbd7 27% 24% ▼ -2.5%
3…e5 16% 18% ▲ +1.9%
3…c6 2% 11% ▲ +9.0%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 2 parties
Alekhine, Alexander — 1 partie
Smyslov, Vladimir — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
3…g6 — 45.4% (267 parties)
1928 — Johner, Paul vs Rotenstein, S. — 1-0 — Berlin GER
1930 — Fallet Kahn, Victor vs Raizman, Maurice — 1-0 — Paris FRA
1942 — Zagoriansky, Evgeny vs Duz-Khotimirsky, Fedor Ivanovich — 1-0 — Moscow RUS
1945 — Fine, Richard Alvaro Adrien vs Boleslavsky, Isaac — 1/2-1/2 — USA-URS radio
1950 — Euwe, Max vs Barda, Olaf — 1/2-1/2 — Nederland radio
3…Nbd7 — 26.0% (153 parties)
1923 — Oskam, Gerard vs Strick van Linschoten, Hein — 1/2-1/2 — Scheveningen NED
1923 — Johner, Paul vs Rosselli, Stefano — 1-0 — Trieste
1925 — Teller, Alfred vs Jesty, Edmund Tom — 1-0 — Hastings ENG
1927 — Thelen, Bedrich vs Pokorny, Amos — 0-1 — Ceske Budejovice CZE
1927 — Factor, Samuel D vs Reshevsky, Samuel — 1/2-1/2 — Kalamazoo
3…e5 — 18.2% (107 parties)
1929 — Heinicke, Herbert vs Wagner, Heinrich — 1-0 — Hamburg GER
1929 — Heinicke, Herbert vs Wagner, Heinrich — 1/2-1/2 — Hamburg GER
1938 — Plomion, G. vs Spacenkopf, J. — 1-0 — Nice FRA
1939 — Chistiakov, Alexander vs Panov, Vasily — 0-1 — Leningrad ch-URS
1940 — Petrov, Vladimirs vs Lisitsin, Georgy — 1-0 — Moskou ch-URS
3…c6 — 5.1% (30 parties)
1948 — Stoltz, Gabriel vs Tartakower, Savielly — 1-0 — Karlovy Vary
1986 — Zsubori, Laszlo vs Timar, Zsolt — 1-0 — Hungary league
1993 — Dunsbach, Ralf, Dr. vs Spindler, Joachim — 0-1 — Hessenliga GER
1994 — Baumann, Walter vs Gutgesell, Werner — 1/2-1/2 — Schloss Schney
1995 — Weiss, Siegfried vs Walter, Thomas — 0-1 — German Ych-U17