Ambassadeurs : Vachier-Lagrave, Maxime (9x), Papp Z., Csaba (6x), Westerinen, Heikki M.J. (5x), Shevelev, Fedor A (5x), Nakamura, Hikaru (5x), Aadhitha Karikalan (4x), Forintos, Gyozo V (4x), Penz, Harald (4x)
4…Nxd5 — 8.4% (39 parties)
Ambassadeurs : Corral Suarez, Francisco Javier (1x), Fernandez Velasquez, Julian Felix (1x), Gruss S (1x), Beck, Alexander (1x), Fend, Juergen (1x), Schoenhof, Timo (1x), Marx, Lea (1x), Peneva, Kamelia (1x)
4…Qxd5 — 2.2% (10 parties)
Ambassadeurs : Villajos Librado, Angel (1x), Folch Zaragoza, Jose (1x), Abdullah Riaz (1x), Michael, Demetrakis (1x), Szmetan, Ricardo (1x), Abad Suero, Alvaro (1x), Nagel, Ralf (1x), Scheidgen, Hubert (1x)
4…e6 — 1.5% (7 parties)
Ambassadeurs : Shishigin, Nikolai Petrovich (1x), Poppe, Mrs.Mia (1x), Desjardins-Proulx, Philippe (1x), Garrett, Sarah (1x), Szymczak, Zbigniew (1x), Obiedzinski, Pawel (1x), Nikulich, Oleksandr (1x), Robichaud, Nicolas (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…cxd4
4…Nxd5
4…Qxd5
4…e6
<1800
27
56%
26%
15%
—
1800-2200
156
83%
14%
1%
3%
2200-2600
190
96%
2%
1%
1%
2600+
21
100%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4…cxd4
4…Nxd5
4…Qxd5
4…e6
1950s
19
100%
—
—
—
1960s
5
100%
—
—
—
1970s
5
80%
20%
—
—
1980s
22
100%
—
—
—
1990s
64
81%
9%
3%
2%
2000s
96
78%
16%
4%
2%
2010s
132
87%
8%
2%
2%
2020s
120
92%
6%
2%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…cxd4
87%
92%
▲ +4.5%
4…Nxd5
8%
6%
▼ -1.7%
4…Qxd5
2%
2%
+0.2%
4…e6
2%
1%
▼ -1.4%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 1 partie
Parties historiques
4…cxd4 — 86.8% (402 parties)
1950 — Letelier Martner, Rene vs Devos, Paul — 1/2-1/2 — Dubrovnik CRO 1950 — Bosch van Rosenthal, Edzard vs Devos, Paul — 1-0 — Antwerp BEL 1950 — Unzicker, Ferdinand, Dr. vs O'Kelly, Albéric de Galway — 1/2-1/2 — Hastings ENG 1950 — Trifunovic, Petar vs O'Kelly, Albéric de Galway — 1/2-1/2 — Amsterdam NED 1950 — Stahlberg, Gideon vs O'Kelly, Albéric de Galway — 1/2-1/2 — Amsterdam NED
4…Nxd5 — 8.4% (39 parties)
1977 — Corral Suarez, Francisco Javier vs Fernandez Velasquez, Julian Felix — 1/2-1/2 — Valladolid 1991 — Van Parreren, Hanneke vs Luft, Helga — 1/2-1/2 — Biel SUI 1992 — Fend, Juergen vs Schoenhof, Timo — 1-0 — Giessen 1995 — Marx, Lea vs Peneva, Kamelia — 0-1 — Verdun ch-EUR U10 girls 1995 — Hergott, Deen vs Brice, Ron — 1-0 — Toronto CAN
4…Qxd5 — 2.2% (10 parties)
1990 — Abdullah Riaz vs Michael, Demetrakis — 1-0 — ? 1996 — Villajos Librado, Angel vs Folch Zaragoza, Jose — 0-1 — Burjasot 2002 — Wellens, Jakob vs Dzhasmagambetov, Yury Viktorovich — 1-0 — ICCF 2003 — Szmetan, Ricardo vs Abad Suero, Alvaro — 1-0 — Dos Hermanas ESP 2004 — Nagel, Ralf vs Scheidgen, Hubert — 1-0 — ?
4…e6 — 1.5% (7 parties)
1996 — Shishigin, Nikolai Petrovich vs Poppe, Mrs.Mia — 0-1 — ICCF 2007 — Desjardins-Proulx, Philippe vs Garrett, Sarah — 0-1 — ICCF 2009 — Szymczak, Zbigniew vs Obiedzinski, Pawel — 1-0 — Ketrzyn POL 2012 — Nikulich, Oleksandr vs Robichaud, Nicolas — 1-0 — Montreal CAN 2018 — Saydaliev, Saidakbar vs Shmoilov, Dmitry — 1-0 — St Petersburg RUS
1950 — Bosch van Rosenthal, Edzard vs Devos, Paul — 1-0 — Antwerp BEL
1950 — Unzicker, Ferdinand, Dr. vs O'Kelly, Albéric de Galway — 1/2-1/2 — Hastings ENG
1950 — Trifunovic, Petar vs O'Kelly, Albéric de Galway — 1/2-1/2 — Amsterdam NED
1950 — Stahlberg, Gideon vs O'Kelly, Albéric de Galway — 1/2-1/2 — Amsterdam NED
1991 — Van Parreren, Hanneke vs Luft, Helga — 1/2-1/2 — Biel SUI
1992 — Fend, Juergen vs Schoenhof, Timo — 1-0 — Giessen
1995 — Marx, Lea vs Peneva, Kamelia — 0-1 — Verdun ch-EUR U10 girls
1995 — Hergott, Deen vs Brice, Ron — 1-0 — Toronto CAN
1996 — Villajos Librado, Angel vs Folch Zaragoza, Jose — 0-1 — Burjasot
2002 — Wellens, Jakob vs Dzhasmagambetov, Yury Viktorovich — 1-0 — ICCF
2003 — Szmetan, Ricardo vs Abad Suero, Alvaro — 1-0 — Dos Hermanas ESP
2004 — Nagel, Ralf vs Scheidgen, Hubert — 1-0 — ?
2007 — Desjardins-Proulx, Philippe vs Garrett, Sarah — 0-1 — ICCF
2009 — Szymczak, Zbigniew vs Obiedzinski, Pawel — 1-0 — Ketrzyn POL
2012 — Nikulich, Oleksandr vs Robichaud, Nicolas — 1-0 — Montreal CAN
2018 — Saydaliev, Saidakbar vs Shmoilov, Dmitry — 1-0 — St Petersburg RUS