Ambassadeurs : Romanishin, Oleg M (18x), Matnadze Bujiashvili, Ann (8x), Bakheet Farag (7x), Podlesnik, Bogdan (6x), Dreev, Aleksey (6x), Zsinka, Laszlo (5x), Riazantsev, Alexander (5x), Khenkin, Igor (5x)
6.d5 — 25.0% (298 parties)
Ambassadeurs : Romanishin, Oleg M (6x), Balashov, Yuri (5x), Polak, Tomas (5x), Matnadze Bujiashvili, Ann (5x), Browne, Walter Shawn (4x), Hecht, Hans-Joachim (4x), Speelman, Jon S (4x), Razuvaev, Yuri S (4x)
6.Bg5 — 17.7% (211 parties)
Ambassadeurs : Mikhalevski, Alexander (8x), Maksimovic, Branimir (3x), Petran, Pal (3x), Atlas, Valery (3x), Piket, Jeroen (3x), Romanishin, Oleg M (3x), Belotti, Bruno (2x), Vilela De Acuna, Jose Luis (2x)
6.Bf4 — 5.8% (69 parties)
Ambassadeurs : Romanishin, Oleg M (9x), Cebalo, Miso (3x), Portisch, Lajos (3x), Spassky, Boris V. (2x), Dreev, Aleksey (2x), Graf, Alexander (2x), Sadler, Matthew D (2x), Couso, Luis (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
6.Qc2
6.d5
6.Bg5
6.Bf4
<1800
24
38%
8%
29%
8%
1800-2200
185
41%
22%
19%
5%
2200-2600
845
38%
26%
16%
6%
2600+
71
46%
23%
17%
7%
Évolution par décennie (% des parties)
Décennie
N parties
6.Qc2
6.d5
6.Bg5
6.Bf4
1960s
2
—
—
50%
—
1970s
1
—
—
100%
—
1980s
108
19%
48%
17%
6%
1990s
287
32%
27%
23%
6%
2000s
235
42%
17%
21%
6%
2010s
432
47%
22%
13%
5%
2020s
128
39%
26%
13%
6%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
6.Qc2
47%
39%
▼ -7.7%
6.d5
22%
26%
▲ +3.6%
6.Bg5
13%
13%
+0.1%
6.Bf4
5%
6%
▲ +0.9%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 6 parties Karpov, Anatoly — 1 partie Kramnik, Vladimir — 1 partie Kasparov, Garry — 1 partie Hou, Yifan — 1 partie
Parties historiques
6.Qc2 — 38.6% (461 parties)
1983 — Kuligowski, Adam vs Speelman, Jon S — 1-0 — Wijk aan Zee NED 1983 — Kuligowski, Adam vs Speelman, Jon S — 1-0 — Wijk aan Zee A 1984 — Lukov, Valentin vs Danailov, Silvio — 1/2-1/2 — Sofia ch-BUL 1986 — Novikov, Maxim I vs Lerner, Konstantin Z — 1/2-1/2 — Kuibyshev 1986 — ? vs Litynska, Marta — 0-1 — Malmo SWE
6.d5 — 25.0% (298 parties)
1980 — Veingold, Aleksandr vs Dydyshko, Viacheslav — 0-1 — Tallinn EST 1980 — Law, Andrew P vs Pritchett, Craig W — 1/2-1/2 — London ENG 1981 — James, David J vs Speelman, Jon S — 0-1 — Morecambe ENG 1981 — Langeweg, Kick vs Speelman, Jon S — 0-1 — Dortmund GER 1981 — Langeweg, Kick vs Kavalek, Lubomir — 0-1 — Amsterdam NED
6.Bg5 — 17.7% (211 parties)
1964 — Yakhin, Rashit Gabdullovich vs Simagin, Vladimir — 1/2-1/2 — Moscow RUS 1972 — Enklaar, Bert vs Hecht, Hans-Joachim — 0-1 — Wijk aan Zee NED 1980 — Portisch, Lajos vs Spassky, Boris Vasily — 1/2-1/2 — Mexico City MEX 1980 — Portisch, Lajos vs Spassky, Boris Vasily — 1/2-1/2 — Mexico City MEX 1981 — Vilela De Acuna, Jose Luis vs Nogueiras Santiago, Jesus — 1-0 — Bayamo
6.Bf4 — 5.8% (69 parties)
1985 — Portisch, Lajos vs Spassky, Boris V. — 1/2-1/2 — Monpelle 1985 — Portisch, Lajos vs Spassky, Boris Vasily — 1/2-1/2 — Montpellier FRA 1985 — Portisch, Lajos vs Spassky, Boris V. — 1/2-1/2 — Montpellier FRA 1988 — Cebalo, Miso vs Abramovic, Bosko — 1-0 — Yugoslavia 1988 — Dreev, Aleksey vs Romanishin, Oleg M — 1/2-1/2 — Simferopol UKR
Karpov, Anatoly — 1 partie
Kramnik, Vladimir — 1 partie
Kasparov, Garry — 1 partie
Hou, Yifan — 1 partie
1983 — Kuligowski, Adam vs Speelman, Jon S — 1-0 — Wijk aan Zee A
1984 — Lukov, Valentin vs Danailov, Silvio — 1/2-1/2 — Sofia ch-BUL
1986 — Novikov, Maxim I vs Lerner, Konstantin Z — 1/2-1/2 — Kuibyshev
1986 — ? vs Litynska, Marta — 0-1 — Malmo SWE
1980 — Law, Andrew P vs Pritchett, Craig W — 1/2-1/2 — London ENG
1981 — James, David J vs Speelman, Jon S — 0-1 — Morecambe ENG
1981 — Langeweg, Kick vs Speelman, Jon S — 0-1 — Dortmund GER
1981 — Langeweg, Kick vs Kavalek, Lubomir — 0-1 — Amsterdam NED
1972 — Enklaar, Bert vs Hecht, Hans-Joachim — 0-1 — Wijk aan Zee NED
1980 — Portisch, Lajos vs Spassky, Boris Vasily — 1/2-1/2 — Mexico City MEX
1980 — Portisch, Lajos vs Spassky, Boris Vasily — 1/2-1/2 — Mexico City MEX
1981 — Vilela De Acuna, Jose Luis vs Nogueiras Santiago, Jesus — 1-0 — Bayamo
1985 — Portisch, Lajos vs Spassky, Boris Vasily — 1/2-1/2 — Montpellier FRA
1985 — Portisch, Lajos vs Spassky, Boris V. — 1/2-1/2 — Montpellier FRA
1988 — Cebalo, Miso vs Abramovic, Bosko — 1-0 — Yugoslavia
1988 — Dreev, Aleksey vs Romanishin, Oleg M — 1/2-1/2 — Simferopol UKR