Ambassadeurs : Md Minhaz, Uddin (13x), Weglarz, Leszek (8x), Suyarov, Mukhammadzokhid (8x), Forintos, Gyozo V (7x), Iordachescu, Viorel (7x), Bezgodov, Alexei (7x), Jose Queralto, Daniel (7x), Horvath, Csaba (6x)
4…Nf6 — 0.2% (23 parties)
Ambassadeurs : Schneider, Antonio (2x), Bosma, Bartele (1x), Keesman, Karel (1x), ? (1x), Nightmare (1x), Kafka, Ladislav (1x), Vasko, Pavel (1x), Bohm, Tomas (1x)
4…f5 — 0.1% (9 parties)
Ambassadeurs : McCullough, Roy (1x), Sutherland, Donald (1x), Barbosa, Harper (1x), Baron, Charlie (1x), Rajala, Olavi (1x), Nicoll, David J (1x), Newsham, Joshua S (1x), Isom, Adam (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…d5
4…Nc6
4…Nf6
4…f5
<1800
771
95%
4%
1%
0%
1800-2200
5030
94%
6%
0%
—
2200-2600
5268
90%
10%
—
—
2600+
456
90%
10%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4…d5
4…Nc6
4…Nf6
4…f5
1950s
51
100%
—
—
—
1960s
119
99%
—
—
1%
1970s
224
100%
—
—
—
1980s
651
100%
—
0%
—
1990s
2438
92%
7%
0%
—
2000s
4326
93%
7%
0%
0%
2010s
3919
94%
5%
0%
0%
2020s
2210
87%
12%
0%
0%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…d5
94%
87%
▼ -6.9%
4…Nc6
5%
12%
▲ +6.9%
4…Nf6
0%
0%
-0.1%
4…f5
0%
0%
-0.0%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 10 parties Anand, Viswanathan — 10 parties Kramnik, Vladimir — 10 parties Tal, Mikhail — 9 parties Kasparov, Garry — 8 parties Carlsen, Magnus — 5 parties Ju, Wenjun — 5 parties Hou, Yifan — 1 partie Gukesh D — 1 partie
Parties historiques
4…d5 — 92.7% (12922 parties)
1950 — Gligoric, Svetozar vs Gudmundsson, Gardar Vidir — 1-0 — Amsterdam NED 1950 — Gligoric, Sofija vs Gudmundsson, Gardar Vidir — 1-0 — Amsterdam NED 1950 — Kerr, W D vs Boyd, G J — 1-0 — Belfast IRL 1950 — Schmid, Lothar vs Harmony Karpis — 1/2-1/2 — FRG-ch01 corr5052 1950 — Szabo, Laszlo vs Greenfeld, Alon — 1-0 — Schiavno Zdroj
4…Nc6 — 6.9% (963 parties)
1993 — Timman, Jan H vs Murey, Jacob — 1-0 — Frankrijk tt 1993 — Speck, Nick vs Solomon, Stephen J — 0-1 — AUS-ch op Melbourne AUS 1993 — Wedberg, Tom vs Shvidler, Eliahu — 0-1 — Biel open 1993 — Zarkov, Artem vs Marconi Aracayo Rousbel Socrates — 1-0 — Faas 1993 — Ibabaza Genius vs Marconi Aracayo Rousbel Socrates — 1-0 — Faas
4…Nf6 — 0.2% (23 parties)
1983 — ? vs Nightmare — 1-0 — Leiden NED 1987 — Bosma, Bartele vs Keesman, Karel — 1-0 — ACCOM III 1997 — Kafka, Ladislav vs Vasko, Pavel — 1-0 — Klatovy CZE 1997 — Quizielvu, Massimo vs Tremblay, Benoit — 1-0 — ? 1997 — Krannich, Holger vs Schmidt Hans Georg — 1-0 — ?
4…f5 — 0.1% (9 parties)
1960 — McCullough, Roy vs Sutherland, Donald — 1/2-1/2 — ? 2000 — Rajala, Olavi vs Nicoll, David J — 1-0 — ICCF 2004 — Barbosa, Harper vs Baron, Charlie — 1-0 — ? 2004 — Newsham, Joshua S vs Isom, Adam — 1-0 — Las Vegas, NV USA 2005 — Oliver, Shannon vs Storey, Emma — 1-0 — Sydney AUS
Anand, Viswanathan — 10 parties
Kramnik, Vladimir — 10 parties
Tal, Mikhail — 9 parties
Kasparov, Garry — 8 parties
Carlsen, Magnus — 5 parties
Ju, Wenjun — 5 parties
Hou, Yifan — 1 partie
Gukesh D — 1 partie
1950 — Gligoric, Sofija vs Gudmundsson, Gardar Vidir — 1-0 — Amsterdam NED
1950 — Kerr, W D vs Boyd, G J — 1-0 — Belfast IRL
1950 — Schmid, Lothar vs Harmony Karpis — 1/2-1/2 — FRG-ch01 corr5052
1950 — Szabo, Laszlo vs Greenfeld, Alon — 1-0 — Schiavno Zdroj
1993 — Speck, Nick vs Solomon, Stephen J — 0-1 — AUS-ch op Melbourne AUS
1993 — Wedberg, Tom vs Shvidler, Eliahu — 0-1 — Biel open
1993 — Zarkov, Artem vs Marconi Aracayo Rousbel Socrates — 1-0 — Faas
1993 — Ibabaza Genius vs Marconi Aracayo Rousbel Socrates — 1-0 — Faas
1987 — Bosma, Bartele vs Keesman, Karel — 1-0 — ACCOM III
1997 — Kafka, Ladislav vs Vasko, Pavel — 1-0 — Klatovy CZE
1997 — Quizielvu, Massimo vs Tremblay, Benoit — 1-0 — ?
1997 — Krannich, Holger vs Schmidt Hans Georg — 1-0 — ?
2000 — Rajala, Olavi vs Nicoll, David J — 1-0 — ICCF
2004 — Barbosa, Harper vs Baron, Charlie — 1-0 — ?
2004 — Newsham, Joshua S vs Isom, Adam — 1-0 — Las Vegas, NV USA
2005 — Oliver, Shannon vs Storey, Emma — 1-0 — Sydney AUS