Ambassadeurs : Opocensky, Karel (5x), Pruess, David (5x), Ivanov, Mikhail M. (5x), Kvisvik, Brede Alex. (5x), Haba, Zdenek (4x), Kalaiyalahan, Akshaya (4x), Flear, Glenn C (4x), Raceanu, Valentin (3x)
6.Qc2 — 28.6% (974 parties)
Ambassadeurs : Haba, Petr (8x), Raetsky, Alexander (5x), Zimmerman, Yuri (5x), Barua, Dibyendu (4x), Glavina, Pablo (4x), Kota, Istvan (4x), Tratar, Marko (3x), Wijesuriya, G. Luxman (3x)
6.Nbd2 — 10.4% (355 parties)
Ambassadeurs : Krasenkow, Michal (3x), Opocensky, Karel (2x), Filipek Marian (2x), Paulic, Branko (2x), Golombek, Harry (2x), Porreca, Giorgio (2x), Karaklajic, Nikola (2x), Epishin, Vladimir (2x)
6.b3 — 4.9% (166 parties)
Ambassadeurs : Natalucci, Fabrizio (2x), Porth, Dietmar (2x), Loviscek, Matjaz (2x), Bombardiere Rosas, Eduardo (2x), Videnova-Kuljasevic, Iva (2x), Bourgoin, Claude (2x), Bruce, Rowena M (1x), Henniker-Heaton, M. (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
6.O-O
6.Qc2
6.Nbd2
6.b3
<1800
164
62%
18%
9%
5%
1800-2200
1628
54%
26%
10%
5%
2200-2600
1077
49%
35%
9%
3%
2600+
11
36%
27%
18%
18%
Évolution par décennie (% des parties)
Décennie
N parties
6.O-O
6.Qc2
6.Nbd2
6.b3
1920s
1
100%
—
—
—
1930s
11
36%
45%
18%
—
1940s
14
36%
7%
50%
7%
1950s
32
28%
22%
44%
3%
1960s
18
28%
28%
22%
11%
1970s
48
35%
42%
10%
10%
1980s
85
41%
28%
13%
7%
1990s
530
45%
35%
11%
6%
2000s
967
48%
32%
10%
5%
2010s
1437
56%
25%
10%
4%
2020s
266
69%
21%
6%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
6.O-O
56%
69%
▲ +13.4%
6.Qc2
25%
21%
▼ -4.4%
6.Nbd2
10%
6%
▼ -3.2%
6.b3
4%
1%
▼ -3.2%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 1 partie
Parties historiques
6.O-O — 51.7% (1763 parties)
1925 — Patay, Gyula vs Bernheimer, Gastone — 1-0 — Bologna ITA 1938 — Grau, Roberto G vs Acosta Ojeda, Juan David — 1-0 — Buenos Aires ARG 1938 — Alekhine, Alexander vs Trompowsky, Octavio — 1-0 — Montevideo URU 1938 — Batuev, Andrey M vs Preobrazhensky, Nicolas — 1-0 — Leningrad RUS 1939 — Abrahams, Gerald vs Wallis Moreno, Veronica Isabella — 0-1 — Bournemouth
6.Qc2 — 28.6% (974 parties)
1938 — Reshevsky, Samuel vs Shainswit, George — 1-0 — New York, NY USA 1938 — Panov, Vasily vs Makogonov, Mikhail — 1-0 — URS-ch sf Kiev UKR 1938 — Pirc Salamon, Hubert vs Bogoljubow, Efim — 1/2-1/2 — Bad Harzburg 1939 — Petrov, Vladimir (ENG) vs Antezana Cordova, Hugo Alexis — 1-0 — Buenos Aires ARG 1939 — Opocensky, Karel vs Pokorny, Amos — 1/2-1/2 — Prague CZE
6.Nbd2 — 10.4% (355 parties)
1931 — Concepcion Villegas, Bryan Uriel vs Alarcon Molina, Joshua Dylan — 1-0 — Buenos Aires ARG 1937 — Fine, Reuben vs Riello, M. — 1-0 — Stockholm SWE 1945 — Opocensky, Karel vs Thelen, Bedrich — 1-0 — Prague Prague CZE 1946 — Kottnauer, Cenek vs Stoltz, Gosta — 1-0 — Zaandam NED 1946 — Golombek, Harry vs Pomar Salamanca, Arturo — 1-0 — Londen I
6.b3 — 4.9% (166 parties)
1946 — Bruce, Rowena M vs Henniker-Heaton, M. — 1-0 — Nottingham ENG 1951 — Benko, Pal vs Gecsei, Istvan — 1-0 — Hungary ch 1968 — Fricker, Jean vs Thiellement, Andre — 1-0 — Charbonnieres 1969 — Lees, David vs Hempson, Peter W — 0-1 — Rhyl ch-BCF 1971 — Schneiders, Ab vs Natalucci, Fabrizio — 0-1 — Imperia
1938 — Grau, Roberto G vs Acosta Ojeda, Juan David — 1-0 — Buenos Aires ARG
1938 — Alekhine, Alexander vs Trompowsky, Octavio — 1-0 — Montevideo URU
1938 — Batuev, Andrey M vs Preobrazhensky, Nicolas — 1-0 — Leningrad RUS
1939 — Abrahams, Gerald vs Wallis Moreno, Veronica Isabella — 0-1 — Bournemouth
1938 — Panov, Vasily vs Makogonov, Mikhail — 1-0 — URS-ch sf Kiev UKR
1938 — Pirc Salamon, Hubert vs Bogoljubow, Efim — 1/2-1/2 — Bad Harzburg
1939 — Petrov, Vladimir (ENG) vs Antezana Cordova, Hugo Alexis — 1-0 — Buenos Aires ARG
1939 — Opocensky, Karel vs Pokorny, Amos — 1/2-1/2 — Prague CZE
1937 — Fine, Reuben vs Riello, M. — 1-0 — Stockholm SWE
1945 — Opocensky, Karel vs Thelen, Bedrich — 1-0 — Prague Prague CZE
1946 — Kottnauer, Cenek vs Stoltz, Gosta — 1-0 — Zaandam NED
1946 — Golombek, Harry vs Pomar Salamanca, Arturo — 1-0 — Londen I
1951 — Benko, Pal vs Gecsei, Istvan — 1-0 — Hungary ch
1968 — Fricker, Jean vs Thiellement, Andre — 1-0 — Charbonnieres
1969 — Lees, David vs Hempson, Peter W — 0-1 — Rhyl ch-BCF
1971 — Schneiders, Ab vs Natalucci, Fabrizio — 0-1 — Imperia