Ambassadeurs : Sosonko, Gennadi (17x), Farago, Ivan (15x), Veingold, Aleksandr (12x), Benko, Pal (10x), Portisch, Lajos (10x), Belchev, Branimir Petrov (10x), Smejkal, Jan (9x), Vukic, Milan (9x)
Ambassadeurs : Grechkin, Dmitry M (3x), Heinicke, Herbert (3x), Matanovic, Aleksandar (3x), Golub, Nikolina (3x), Bogoljubow, Efim (2x), Yudovich, Mikhail M (2x), Bondarevsky, Igor (2x), Troianescu, Octav (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7.Qc2
7.Nc3
7.b3
7.Nbd2
<1800
227
58%
14%
7%
15%
1800-2200
2491
60%
12%
11%
9%
2200-2600
2754
72%
8%
8%
6%
2600+
79
80%
3%
9%
3%
Évolution par décennie (% des parties)
Décennie
N parties
7.Qc2
7.Nc3
7.b3
7.Nbd2
1920s
3
33%
—
33%
—
1930s
31
26%
32%
13%
19%
1940s
60
45%
18%
12%
20%
1950s
83
36%
13%
18%
19%
1960s
149
53%
9%
14%
16%
1970s
338
63%
11%
12%
9%
1980s
457
65%
9%
11%
8%
1990s
1125
61%
12%
14%
8%
2000s
1496
63%
11%
11%
8%
2010s
2440
67%
11%
8%
8%
2020s
714
71%
10%
6%
7%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7.Qc2
67%
71%
▲ +4.4%
7.Nc3
11%
10%
▼ -0.5%
7.b3
8%
6%
▼ -2.0%
7.Nbd2
8%
7%
▼ -1.2%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 7 parties Botvinnik, Mikhail — 5 parties Alekhine, Alexander — 4 parties Ju, Wenjun — 4 parties Tal, Mikhail — 3 parties Anand, Viswanathan — 2 parties Carlsen, Magnus — 2 parties Lasker, Emanuel — 1 partie Gukesh D — 1 partie
Parties historiques
7.Qc2 — 64.0% (4411 parties)
1929 — Patay, Gyula vs Naegeli, Oskar — 1-0 — Venice ITA 1933 — Landau, Salo vs Spielmann, Rudolf — 1/2-1/2 — Amsterdam NED 1935 — Rovner, Dmitry vs Rauzer, Vsevolod — 1-0 — Leningrad RUS 1936 — Alatortsev, Vladimir N. vs Ragozin, Viacheslav — 1-0 — Leningrad RUS 1936 — Dake, Arthur William vs Kupchik, Abraham — 1-0 — New York ch-USA
7.Nc3 — 11.0% (756 parties)
1935 — Almirall Vicente vs Clotas Manuel — 1-0 — Madrid ch 1936 — Ragozin, Viacheslav vs Levenfish, Grigory — 1/2-1/2 — Leningrad RUS 1936 — Botvinnik, Mikhail vs Tylor, Theodore Henry — 1-0 — Nottingham ENG 1936 — Botvinnik, Mikhail vs Lasker, Emanuel — 1-0 — Moscow RUS 1936 — Menchik, Vera Frantsevna vs Pirc, Vasja — 0-1 — Podebrady CZE
7.b3 — 10.3% (709 parties)
1925 — Reti, Richard vs Romanovsky, Pjotr — 0-1 — Leningrad RUS 1930 — Helling, Karl vs Steiner, Herman — 1/2-1/2 — Berlin GER 1933 — Bogoljubow, Efim vs Maroczy, Geza — 1/2-1/2 — Scheveningen NED 1938 — Grau, Roberto G vs Lalich, Voyin — 1-0 — Buenos Aires ARG 1938 — Mazel, Isaak Y vs Grechkin, Dmitry M — 1-0 — Leningrad RUS
7.Nbd2 — 8.3% (572 parties)
1932 — Robitsek Paul vs Becker, Albert — 1/2-1/2 — Vienna AUT 1935 — Bogoljubow, Efim vs Stoltz, Gosta — 0-1 — Sopot 1937 — Yudovich, Mikhail M vs Levenfish, Grigory — 1/2-1/2 — Tbilisi ch-URS 1938 — Grechkin, Dmitry M vs Gothilf, Solomon Borisovich — 1/2-1/2 — Leningrad RUS 1938 — Grechkin, Dmitry M vs Sokolsky, Alexey — 0-1 — Leningrad RUS
Botvinnik, Mikhail — 5 parties
Alekhine, Alexander — 4 parties
Ju, Wenjun — 4 parties
Tal, Mikhail — 3 parties
Anand, Viswanathan — 2 parties
Carlsen, Magnus — 2 parties
Lasker, Emanuel — 1 partie
Gukesh D — 1 partie
1933 — Landau, Salo vs Spielmann, Rudolf — 1/2-1/2 — Amsterdam NED
1935 — Rovner, Dmitry vs Rauzer, Vsevolod — 1-0 — Leningrad RUS
1936 — Alatortsev, Vladimir N. vs Ragozin, Viacheslav — 1-0 — Leningrad RUS
1936 — Dake, Arthur William vs Kupchik, Abraham — 1-0 — New York ch-USA
1936 — Ragozin, Viacheslav vs Levenfish, Grigory — 1/2-1/2 — Leningrad RUS
1936 — Botvinnik, Mikhail vs Tylor, Theodore Henry — 1-0 — Nottingham ENG
1936 — Botvinnik, Mikhail vs Lasker, Emanuel — 1-0 — Moscow RUS
1936 — Menchik, Vera Frantsevna vs Pirc, Vasja — 0-1 — Podebrady CZE
1930 — Helling, Karl vs Steiner, Herman — 1/2-1/2 — Berlin GER
1933 — Bogoljubow, Efim vs Maroczy, Geza — 1/2-1/2 — Scheveningen NED
1938 — Grau, Roberto G vs Lalich, Voyin — 1-0 — Buenos Aires ARG
1938 — Mazel, Isaak Y vs Grechkin, Dmitry M — 1-0 — Leningrad RUS
1935 — Bogoljubow, Efim vs Stoltz, Gosta — 0-1 — Sopot
1937 — Yudovich, Mikhail M vs Levenfish, Grigory — 1/2-1/2 — Tbilisi ch-URS
1938 — Grechkin, Dmitry M vs Gothilf, Solomon Borisovich — 1/2-1/2 — Leningrad RUS
1938 — Grechkin, Dmitry M vs Sokolsky, Alexey — 0-1 — Leningrad RUS