Ambassadeurs : De Firmian, Nick (9x), ? (5x), Salov, Valery (4x), Oll, Lembit (4x), Modr, Bretislav (4x), Neunhoeffer, Helmut, Dr. (4x), Kucera, Petr (4x), Alekhine, Alexander (3x)
Ambassadeurs : Farago, Ivan (13x), Landero Luna, Vicente (11x), Schmittdiel, Eckhard (5x), Polak, Tomas (5x), Lerner, Konstantin Z (4x), Vuksanovic, Sanja (3x), Collier, David O (3x), Masternak, Aleksander (3x)
4…b6 — 13.6% (826 parties)
Ambassadeurs : Maksimovic, Suzana (4x), Ionescu, Constantin (4x), Eiler, Gebhard (4x), Bartha, Sandor (4x), Hunt, Harriet V (4x), Petrosian, Tigran V. (3x), Knezevic, Milorad (3x), Yermolinsky, Alex (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…Be7
4…Qb6
4…h6
4…b6
<1800
93
17%
22%
13%
4%
1800-2200
1695
19%
26%
12%
14%
2200-2600
3208
27%
20%
17%
15%
2600+
87
36%
8%
18%
15%
Évolution par décennie (% des parties)
Décennie
N parties
4…Be7
4…Qb6
4…h6
4…b6
1910s
2
—
50%
—
—
1920s
37
—
51%
—
5%
1930s
17
6%
47%
6%
12%
1940s
23
9%
52%
4%
4%
1950s
20
20%
15%
—
25%
1960s
43
14%
30%
2%
14%
1970s
99
26%
28%
6%
12%
1980s
574
27%
27%
9%
14%
1990s
1604
31%
23%
12%
10%
2000s
1811
24%
22%
15%
15%
2010s
1570
17%
23%
16%
15%
2020s
269
11%
19%
22%
14%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…Be7
17%
11%
▼ -5.9%
4…Qb6
23%
19%
▼ -4.2%
4…h6
16%
22%
▲ +6.1%
4…b6
15%
14%
▼ -1.0%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 8 parties Lasker, Emanuel — 5 parties Alekhine, Alexander — 3 parties Kasparov, Garry — 3 parties Tal, Mikhail — 2 parties Anand, Viswanathan — 2 parties Smyslov, Vladimir — 2 parties Botvinnik, Mikhail — 1 partie Euwe, Max — 1 partie Karpov, Aleksandr — 1 partie Hou, Yifan — 1 partie Kramnik, Vladimir — 1 partie
Parties historiques
4…Be7 — 23.6% (1430 parties)
1931 — Ipata, Pedro vs Pleci, Isaias — 0-1 — Buenos Aires ARG 1949 — Chistiakov, Alexander vs Averbakh, Yuri L — 1/2-1/2 — Moscow RUS 1949 — Petrosian, Tigran A. vs Liublinsky, Victor — 1-0 — Moskou ch-URS 1950 — Tartakower, Savielly vs Pirc, Vasja — 1/2-1/2 — Bled SLO 1951 — Petrosian, Tigran V. vs Bannik, Anatolij — 1-0 — Soviet Union
4…Qb6 — 23.3% (1413 parties)
1919 — Selezniev, Alexey vs Tenner, Oscar — 1-0 — Berlin GER 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
4…h6 — 13.6% (828 parties)
1939 — Konstantinopolsky, Alexander vs Romanovsky, Pjotr — 1/2-1/2 — Leningrad RUS 1949 — Trifunovic, Petar vs Euwe, Max — 1/2-1/2 — Belgrade SRB 1960 — Bronstein, David I vs Tolush, Alexander V — 1/2-1/2 — Moscow RUS 1972 — Haecker, Johannes vs Degenhardt, Horst — 1-0 — FRG-ch Oberursel 1974 — Vaisman, Volodia vs Illijin, Neboisa — 1-0 — Bucharest ROU
4…b6 — 13.6% (826 parties)
1925 — Hasek, Josef vs Fazekas, Stephan — 1-0 — Bratislava SVK 1928 — Saemisch, Friedrich vs Reti, Richard — 1/2-1/2 — Giessen 1932 — Duz-Khotimirsky, Fedor Ivanovich vs Sergeiev — 1-0 — Moscow Moscow RUS 1932 — Riumin, Igor vs Subarev — 1-0 — Moscow RUS 1946 — Trifunovic, Petar vs Zíta, František — 1-0 — Prague CZE
Lasker, Emanuel — 5 parties
Alekhine, Alexander — 3 parties
Kasparov, Garry — 3 parties
Tal, Mikhail — 2 parties
Anand, Viswanathan — 2 parties
Smyslov, Vladimir — 2 parties
Botvinnik, Mikhail — 1 partie
Euwe, Max — 1 partie
Karpov, Aleksandr — 1 partie
Hou, Yifan — 1 partie
Kramnik, Vladimir — 1 partie
1949 — Chistiakov, Alexander vs Averbakh, Yuri L — 1/2-1/2 — Moscow RUS
1949 — Petrosian, Tigran A. vs Liublinsky, Victor — 1-0 — Moskou ch-URS
1950 — Tartakower, Savielly vs Pirc, Vasja — 1/2-1/2 — Bled SLO
1951 — Petrosian, Tigran V. vs Bannik, Anatolij — 1-0 — Soviet Union
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
1949 — Trifunovic, Petar vs Euwe, Max — 1/2-1/2 — Belgrade SRB
1960 — Bronstein, David I vs Tolush, Alexander V — 1/2-1/2 — Moscow RUS
1972 — Haecker, Johannes vs Degenhardt, Horst — 1-0 — FRG-ch Oberursel
1974 — Vaisman, Volodia vs Illijin, Neboisa — 1-0 — Bucharest ROU
1928 — Saemisch, Friedrich vs Reti, Richard — 1/2-1/2 — Giessen
1932 — Duz-Khotimirsky, Fedor Ivanovich vs Sergeiev — 1-0 — Moscow Moscow RUS
1932 — Riumin, Igor vs Subarev — 1-0 — Moscow RUS
1946 — Trifunovic, Petar vs Zíta, František — 1-0 — Prague CZE