Ambassadeurs : Rakhmangulov, Andrei (4x), Van Riemsdijk, Herman C. (3x), Kramer, Hanspeter (1x), Sandor, Balazs (1x), Tisdall, Jonathan D (1x), Lancaster, Roger (1x), Ermenkov, Evgenij (1x), Peev, Peicho (1x)
4…Nbd7 — 0.5% (21 parties)
Ambassadeurs : Chomet, Pascal (2x), Cekro, Ekrem (2x), Kouatly, Bachar (1x), Godena, Michele (1x), Yrjola, Jouni (1x), Hurme, Harri (1x), Steinkohl, Thomas (1x), Slobodjan, Roman (1x)
4…b6 — 0.3% (13 parties)
Ambassadeurs : Chandler, Murray G (2x), Polugaevsky, Lev (1x), Miles, Anthony J (1x), Gruenberg, Rainer (1x), Martin, Andrew D (1x), Ivanchuk, Vasyl (1x), Graf, Alexander (1x), Tesanyuk, Y. (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…Bg7
4…c6
4…Nbd7
4…b6
<1800
76
99%
—
1%
—
1800-2200
1309
97%
1%
1%
0%
2200-2600
2327
98%
1%
0%
0%
2600+
61
97%
3%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4…Bg7
4…c6
4…Nbd7
4…b6
1930s
1
100%
—
—
—
1950s
12
100%
—
—
—
1960s
31
97%
3%
—
—
1970s
99
97%
1%
—
—
1980s
483
99%
0%
—
1%
1990s
1228
97%
1%
0%
0%
2000s
1505
97%
1%
1%
0%
2010s
1054
97%
2%
1%
—
2020s
169
98%
2%
1%
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…Bg7
97%
98%
▲ +0.6%
4…c6
2%
2%
+0.2%
4…Nbd7
1%
1%
+0.0%
4…b6
0%
0%
+0.0%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 3 parties Kramnik, Vladimir — 3 parties Kasparov, Garry — 2 parties Tal, Mikhail — 2 parties Karpov, Anatoly — 2 parties Karpov, Aleksandr — 2 parties
Parties historiques
4…Bg7 — 97.3% (4457 parties)
1939 — Nield Alan E vs Klass Harry — 1-0 — Sydney AUS 1951 — Linskens, Rogelio vs Estrada Degrandi, Walter — 0-1 — San Rafael 1951 — Canal, Esteban vs Rellstab, Ludwig Sr — 0-1 — Vienna AUT 1951 — Blau, Max vs Batchinsky, Basile — 1-0 — Zurich SUI 1952 — Blek, Igor vs Tal, Michael — 0-1 — Riga LAT
4…c6 — 1.2% (55 parties)
1969 — Kramer, Hanspeter vs Sandor, Balazs — 0-1 — Wijk aan Zee NED 1975 — Ermenkov, Evgenij vs Peev, Peicho — 1/2-1/2 — Bulgaria 1982 — Tisdall, Jonathan D vs Lancaster, Roger — 1-0 — London, Bayswater 1985 — Duarte Mermow, Marcelo vs Van Riemsdijk, Herman C. — 1/2-1/2 — Villa Gesell ARG 1990 — Pyra, Daniel vs Lobejko, Rafal — 1-0 — Bydgoszcz POL
4…Nbd7 — 0.5% (21 parties)
1992 — Yrjola, Jouni vs Hurme, Harri — 1/2-1/2 — JSM SSK-HOSK 1992 — Muhutdinov, Marat vs Beliavsky, Alexander G — 0-1 — Cetinje 1996 — Steinkohl, Thomas vs Slobodjan, Roman — 0-1 — Dudweiler ch-GER 1998 — Kouatly, Bachar vs Chomet, Pascal — 1/2-1/2 — Meribel 1998 — Godena, Michele vs Chomet, Pascal — 1-0 — Paris FRA
4…b6 — 0.3% (13 parties)
1980 — Gruenberg, Rainer vs Chandler, Murray G — 1/2-1/2 — Hamburg GER 1980 — Martin, Andrew D vs Chandler, Murray G — 1/2-1/2 — Manchester open 1988 — Ivanchuk, Vasyl vs Graf, Alexander — 1-0 — Frunze KGZ 1989 — Polugaevsky, Lev vs Miles, Anthony J — 1-0 — Biel SUI 1992 — Brandner, Stefan vs Djurkovic, Maks — 1-0 — Werfen op
Kramnik, Vladimir — 3 parties
Kasparov, Garry — 2 parties
Tal, Mikhail — 2 parties
Karpov, Anatoly — 2 parties
Karpov, Aleksandr — 2 parties
1951 — Linskens, Rogelio vs Estrada Degrandi, Walter — 0-1 — San Rafael
1951 — Canal, Esteban vs Rellstab, Ludwig Sr — 0-1 — Vienna AUT
1951 — Blau, Max vs Batchinsky, Basile — 1-0 — Zurich SUI
1952 — Blek, Igor vs Tal, Michael — 0-1 — Riga LAT
1975 — Ermenkov, Evgenij vs Peev, Peicho — 1/2-1/2 — Bulgaria
1982 — Tisdall, Jonathan D vs Lancaster, Roger — 1-0 — London, Bayswater
1985 — Duarte Mermow, Marcelo vs Van Riemsdijk, Herman C. — 1/2-1/2 — Villa Gesell ARG
1990 — Pyra, Daniel vs Lobejko, Rafal — 1-0 — Bydgoszcz POL
1992 — Muhutdinov, Marat vs Beliavsky, Alexander G — 0-1 — Cetinje
1996 — Steinkohl, Thomas vs Slobodjan, Roman — 0-1 — Dudweiler ch-GER
1998 — Kouatly, Bachar vs Chomet, Pascal — 1/2-1/2 — Meribel
1998 — Godena, Michele vs Chomet, Pascal — 1-0 — Paris FRA
1980 — Martin, Andrew D vs Chandler, Murray G — 1/2-1/2 — Manchester open
1988 — Ivanchuk, Vasyl vs Graf, Alexander — 1-0 — Frunze KGZ
1989 — Polugaevsky, Lev vs Miles, Anthony J — 1-0 — Biel SUI
1992 — Brandner, Stefan vs Djurkovic, Maks — 1-0 — Werfen op