Ambassadeurs : Ederer, Karel (43x), Mroczek, Jacek (29x), Dzenis, Janis (24x), Varga, Peter (14x), Karpov, Anatoly (12x), Llanos, Guillermo (10x), Galperin, Ilya Grigorievich (10x), Sokolov, Ivan (9x)
7…Ne4 — 5.4% (112 parties)
Ambassadeurs : Lahner, Jakub (2x), Nestorow, Marta (2x), Pogorelov, Ruslan (2x), Pettersson, Alexander (2x), Souza Filho, Namyr Carlos (1x), Bernardino, Zelio (1x), Herzig, Gregoire (1x), Madeja, Elijah (1x)
7…d6 — 3.1% (64 parties)
Ambassadeurs : Andreev, Eduard (3x), Michenka, Jozef (2x), Zherebukh, Yaroslav (2x), Carlsson, Pontus (2x), Zpevak, Pavel (2x), Drasko, Milan (2x), Llanos, Guillermo (1x), Gomez Baillo, Jorge H. (1x)
7…c5 — 1.8% (37 parties)
Ambassadeurs : Skalik, Przemyslaw (2x), Kakageldyev, Amanmurad (2x), Belov, Vladimir (2x), Oral, Tomas (1x), Kacirek, Petr (1x), Llanos, Guillermo (1x), Diaz Hollemaert, Nahuel (1x), Aseev, Konstantin N (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7…Bb7
7…Ne4
7…d6
7…c5
<1800
94
88%
5%
4%
—
1800-2200
729
87%
7%
2%
1%
2200-2600
957
85%
5%
4%
3%
2600+
72
94%
—
3%
3%
Évolution par décennie (% des parties)
Décennie
N parties
7…Bb7
7…Ne4
7…d6
7…c5
1950s
3
100%
—
—
—
1960s
5
100%
—
—
—
1970s
10
100%
—
—
—
1980s
122
97%
2%
—
—
1990s
343
87%
5%
3%
5%
2000s
724
83%
7%
4%
2%
2010s
704
88%
5%
4%
1%
2020s
153
90%
3%
3%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7…Bb7
88%
90%
▲ +1.7%
7…Ne4
5%
3%
▼ -2.2%
7…d6
4%
3%
▼ -0.9%
7…c5
1%
1%
▲ +0.6%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 10 parties Kramnik, Vladimir — 7 parties Tal, Mikhail — 2 parties Anand, Viswanathan — 2 parties Carlsen, Magnus — 2 parties Smyslov, Vladimir — 1 partie Kasparov, Garry — 1 partie
Parties historiques
7…Bb7 — 87.1% (1797 parties)
1951 — Veltmander, Iogannes vs Petrosian, Tigran V. — 0-1 — Sverdlovsk 1955 — Meher Wade vs Bosch van Rosenthal, Edzard — 0-1 — Cork 1957 — Wood, Baruch vs Golombek, Harry — 0-1 — Paignton 1964 — Udovcic, Mijo vs Donner, Jan-Hein — 1/2-1/2 — Havana CUB 1965 — Oestreich, Reinhard vs Budt, Karl-Heinz — 1-0 — Ennigerloh
7…Ne4 — 5.4% (112 parties)
1982 — Herzig, Gregoire vs Madeja, Elijah — 1/2-1/2 — corr DDR 1988 — Souza Filho, Namyr Carlos vs Bernardino, Zelio — 1/2-1/2 — ? 1989 — Stempin, Pawel vs Landenbergue, Claude — 0-1 — Haifa etc 1990 — Penttinen, Jarkko vs Jouhki, Yrjo M. — 0-1 — Tampere,FIN 1991 — Soppe, Guillermo vs Rodriguez Alberto , Lisseth Ariad — 1-0 — Argentina
7…d6 — 3.1% (64 parties)
1991 — Djukic, Zeljko vs Kurajica, Bojan — 0-1 — Cetinje YUG 1992 — Lazarev, Vladimir vs Onischuk, Alexander — 1-0 — Cuxhaven 1995 — Ristic, Nenad vs Drasko, Milan — 0-1 — Novi Sad SRB 1996 — Bosbach, Gerhard vs Menacher, Manfred — 0-1 — Wasserburg tt 1997 — Schandorff, Lars vs Johansson, Jan — 1-0 — Stockholm Rilton Cup
7…c5 — 1.8% (37 parties)
1991 — Kakageldyev, Amanmurad vs Kiselev, Sergey. — 1/2-1/2 — Rusland tt 1993 — Guliev, Sarhan vs Tukmakov, Vladimir B — 0-1 — Nikolaev UKR 1994 — Vidarte Morales, Arturo vs Ramirez Gonzalez, Juan Alberto — 1-0 — ESP 1994 — De Mauro, Joseph A vs Van Oosterom, Joop — 0-1 — NPSF-50 1994 — Atalik, Suat vs Starosek, Konstantin — 0-1 — Memorial A.Petrov, St. Peters
Kramnik, Vladimir — 7 parties
Tal, Mikhail — 2 parties
Anand, Viswanathan — 2 parties
Carlsen, Magnus — 2 parties
Smyslov, Vladimir — 1 partie
Kasparov, Garry — 1 partie
1955 — Meher Wade vs Bosch van Rosenthal, Edzard — 0-1 — Cork
1957 — Wood, Baruch vs Golombek, Harry — 0-1 — Paignton
1964 — Udovcic, Mijo vs Donner, Jan-Hein — 1/2-1/2 — Havana CUB
1965 — Oestreich, Reinhard vs Budt, Karl-Heinz — 1-0 — Ennigerloh
1988 — Souza Filho, Namyr Carlos vs Bernardino, Zelio — 1/2-1/2 — ?
1989 — Stempin, Pawel vs Landenbergue, Claude — 0-1 — Haifa etc
1990 — Penttinen, Jarkko vs Jouhki, Yrjo M. — 0-1 — Tampere,FIN
1991 — Soppe, Guillermo vs Rodriguez Alberto , Lisseth Ariad — 1-0 — Argentina
1992 — Lazarev, Vladimir vs Onischuk, Alexander — 1-0 — Cuxhaven
1995 — Ristic, Nenad vs Drasko, Milan — 0-1 — Novi Sad SRB
1996 — Bosbach, Gerhard vs Menacher, Manfred — 0-1 — Wasserburg tt
1997 — Schandorff, Lars vs Johansson, Jan — 1-0 — Stockholm Rilton Cup
1993 — Guliev, Sarhan vs Tukmakov, Vladimir B — 0-1 — Nikolaev UKR
1994 — Vidarte Morales, Arturo vs Ramirez Gonzalez, Juan Alberto — 1-0 — ESP
1994 — De Mauro, Joseph A vs Van Oosterom, Joop — 0-1 — NPSF-50
1994 — Atalik, Suat vs Starosek, Konstantin — 0-1 — Memorial A.Petrov, St. Peters