E90b —
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 Bg4
Les coups candidats
6.Be2 — 83.4% (1412 parties)
Ambassadeurs : Westerinen, Heikki M.J. (29x), Zueger, Beat (27x), Krause, Christian (11x), Lipecki, Alexander (10x), Pantelic, Sasa (9x), Vontina, Maria (8x), Al Azmi, Khalaf (6x), Rogers, Ian (5x)
6.Be3 — 8.9% (150 parties)
Ambassadeurs : Kolanek, Roman (5x), Vontina, Maria (5x), Zueger, Beat (4x), Kapetanovic, Armin (3x), Ivkov, Borislav (2x), Tratar, Marko (2x), Seletsky, Grigory (2x), Pantelic, Sasa (2x)
6.h3 — 5.9% (100 parties)
Ambassadeurs : Rubinstein, Akiba (2x), Reti, Richard (2x), Vann, Monica S (2x), Fryganas, Stavros (1x), Loverdos, Spyridon (1x), Rogmann, Gustav (1x), Rellstab, Ludwig Sr (1x), Schindler, Josef (1x)
6.Qb3 — 0.6% (10 parties)
Ambassadeurs : Kristensen, Sigurd (1x), Posselt, Martin Andersen (1x), Shkalov, Oleg (1x), Lesko, Anna (1x), Ambartsoumian, Armen (1x), Thinnsen, James (1x), Martin Del Campo C., Jorge (1x), Baldursson, Hrannar (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6.Be2 6.Be3 6.h3 6.Qb3
<1800 102 79% 3% 17% 1%
1800-2200 526 85% 7% 7% 1%
2200-2600 533 84% 13% 2% 1%
2600+ 16 94% 6%
Évolution par décennie (% des parties)
Décennie N parties 6.Be2 6.Be3 6.h3 6.Qb3
1910s 2 100%
1920s 3 100%
1930s 4 75% 25%
1940s 4 50% 25% 25%
1950s 11 82% 9% 9%
1960s 22 77% 23%
1970s 21 76% 14% 5%
1980s 65 86% 9% 5%
1990s 314 81% 7% 7% 1%
2000s 439 84% 8% 6% 1%
2010s 590 84% 9% 6% 1%
2020s 218 87% 10% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6.Be2 84% 87% ▲ +3.6%
6.Be3 9% 10% +0.5%
6.h3 6% 2% ▼ -3.6%
6.Qb3 1% 0% ▼ -0.7%
Joueurs célèbres
Champions du monde dans cette position
Ding, Liren — 2 parties
Kramnik, Vladimir — 1 partie
Anand, Viswanathan — 1 partie
Parties historiques
6.Be2 — 83.4% (1412 parties)
1924 — Gruenfeld, Ernst vs Nemethne Takacs, Gyongyi — 0-1 — Meran ITA
1925 — Thoms, Henry James Macthom vs Salmony, Friedrich — 1-0 — Stratford-upon-Avon
1929 — Chekhover, Vitaly vs Zek, I. — 1-0 — Leningrad RUS
1931 — Johner, Hans vs Golmayo de la Torriente, Manuel — 0-1 — Prague CZE
1934 — Stoeckl, Ernst vs Kolnhofer, Josef — 0-1 — Vienna AUT
6.Be3 — 8.9% (150 parties)
1948 — Bondarevsky, Igor vs Bronstein, David I — 1/2-1/2 — Moskou ch-URS
1956 — Radspinner, W vs Wachs, Saul — 0-1 — New York, NY USA
1961 — De Rooi, Paul vs Bernstein, Olivia — 1-0 — Amsterdam NED
1961 — Kolvig, Bent vs Andersen, Borge — 1-0 — Copenhagen DEN
1961 — Rellstab, Ludwig vs Bilek, Istvan — 0-1 — Dortmund GER
6.h3 — 5.9% (100 parties)
1919 — Rubinstein, Akiba vs Reti, Richard — 1/2-1/2 — Stockholm SWE
1919 — Rubinstein, Akiba vs Reti, Richard — 1-0 — Stockholm SWE
1937 — Rogmann, Gustav vs Rellstab, Ludwig Sr — 1/2-1/2 — Berlin GER
1944 — Fryganas, Stavros vs Loverdos, Spyridon — 1-0 — Athens GRE
1950 — Schindler, Josef vs Schifferdecker, Wilhelm — 0-1 — FRG-ch Bad Pyrmont GER
6.Qb3 — 0.6% (10 parties)
1991 — Ambartsoumian, Armen vs Thinnsen, James — 0-1 — Los Angeles, CA USA
1998 — Kristensen, Sigurd vs Posselt, Martin Andersen — 1-0 — ?
1999 — Shkalov, Oleg vs Lesko, Anna — 1-0 — Kiev UKR
2000 — Barsov, Alexei vs Ruiz, Richard — 1-0 — Nice Summer op-7
2002 — Martin Del Campo C., Jorge vs Baldursson, Hrannar — 0-1 — Merida MEX