Ambassadeurs : Bangiev, Alexander (8x), Korchut, Adam (8x), Averbakh, Yuri L (6x), Van der Kooij, Paul (5x), Wall, Alejandro (5x), Ventimiglia, Chuck (5x), Tarmak, Mart (5x), Jensen, Blake K (4x)
4.Nc3 — 27.4% (503 parties)
Ambassadeurs : Wall, Bill (4x), Vann, Monica S (4x), Pintor, Manuel Abranches (4x), Wettering, Gerd (3x), Schuett, Wilhelm (3x), Milde, Lars (3x), Schulz, Lukas (3x), Milner Barry, Philip (2x)
4.d3 — 2.8% (51 parties)
Ambassadeurs : Schuett, Wilhelm (3x), Ambos, Ilmar (3x), Brauer, Daniel (2x), Williams, Derek (2x), Bautista, Eric (2x), Csoma, Robert (2x), Pipac, Darko (2x), Andresen, Ingolf (1x)
4.Bc4 — 1.7% (31 parties)
Ambassadeurs : Milner Barry, Philip (1x), Haygarth, Michael J (1x), Huggan, Philip (1x), Klokow, John (1x), Airando, Martin (1x), Kolev, Atanas (1x), Thissen, Margriet (1x), Goedbloed, Joost (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.e5
4.Nc3
4.d3
4.Bc4
<1800
220
56%
35%
3%
4%
1800-2200
575
71%
24%
2%
1%
2200-2600
253
82%
16%
0%
0%
2600+
4
100%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4.e5
4.Nc3
4.d3
4.Bc4
1950s
32
69%
28%
3%
—
1960s
43
77%
21%
—
2%
1970s
66
70%
30%
—
—
1980s
95
81%
15%
2%
—
1990s
456
73%
22%
3%
1%
2000s
548
64%
28%
3%
2%
2010s
353
59%
36%
2%
2%
2020s
240
65%
28%
4%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.e5
59%
65%
▲ +5.8%
4.Nc3
36%
28%
▼ -7.9%
4.d3
2%
4%
▲ +2.1%
4.Bc4
2%
2%
+0.4%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 1 partie
Parties historiques
4.e5 — 67.1% (1230 parties)
1950 — Staudte, Hans-Hilmar vs Helle, Soini — 1-0 — Dubrovnik olm 1950 — Staudte, Hans-Hilmar vs Bogoljubow, Efim — 0-1 — FRG-ch Bad Pyrmont GER 1950 — Truscott, Alan Fraser vs Reifenberg, Ernst Robert — 0-1 — West London CC 1951 — Byrne, Ray vs Guimard, Carlos E — 1-0 — New York, NY USA 1951 — Byrne, Robert E vs Guimard, Carlos E — 1-0 — New York, NY USA
4.Nc3 — 27.4% (503 parties)
1950 — Walther, Edgar vs Winkler, Aleksej — 0-1 — cr. 1950 — Korchnoi, Viktor vs Borisenko, Georgy K — 0-1 — Tula RUS 1951 — Ruys, Frank vs Mohammed Ghlib Ali — 1/2-1/2 — Castle 1951 — Ozols, Karlis vs Reintals, Karlis — 1-0 — Brisbane AUS 1953 — Canal, Esteban vs Norcia, Federico — 1-0 — Venice ITA
4.d3 — 2.8% (51 parties)
1955 — Andresen, Ingolf vs Petersen, Holger — 0-1 — Copenhagen DEN 1988 — Hansen, Aage vs Knafo, Michael — 0-1 — ? 1988 — Pitre, Hanniegn vs Barbeau, Robert — 0-1 — Vancouver BC CAN 1991 — Goddard, Maurice vs Lie, Jostein Hestvik — 1/2-1/2 — Molde 1991 — Kivimaki, Jaakko vs Oim, Tonu — 0-1 — Kuopio Kalakukko
4.Bc4 — 1.7% (31 parties)
1963 — Milner Barry, Philip vs Haygarth, Michael J — 0-1 — Bath ch-BCF 1993 — Airando, Martin vs Kolev, Atanas — 0-1 — Villalba op 1994 — Olafsson, Vilhjalmur vs Sveinsson, Jon Arni — 0-1 — Simrishamn 1997 — Huggan, Philip vs Klokow, John — 1/2-1/2 — Kent Oliver Memorial 1997 — Curtis, Dave vs Yahkind, Andrew — 0-1 — ?
1950 — Staudte, Hans-Hilmar vs Bogoljubow, Efim — 0-1 — FRG-ch Bad Pyrmont GER
1950 — Truscott, Alan Fraser vs Reifenberg, Ernst Robert — 0-1 — West London CC
1951 — Byrne, Ray vs Guimard, Carlos E — 1-0 — New York, NY USA
1951 — Byrne, Robert E vs Guimard, Carlos E — 1-0 — New York, NY USA
1950 — Korchnoi, Viktor vs Borisenko, Georgy K — 0-1 — Tula RUS
1951 — Ruys, Frank vs Mohammed Ghlib Ali — 1/2-1/2 — Castle
1951 — Ozols, Karlis vs Reintals, Karlis — 1-0 — Brisbane AUS
1953 — Canal, Esteban vs Norcia, Federico — 1-0 — Venice ITA
1988 — Hansen, Aage vs Knafo, Michael — 0-1 — ?
1988 — Pitre, Hanniegn vs Barbeau, Robert — 0-1 — Vancouver BC CAN
1991 — Goddard, Maurice vs Lie, Jostein Hestvik — 1/2-1/2 — Molde
1991 — Kivimaki, Jaakko vs Oim, Tonu — 0-1 — Kuopio Kalakukko
1993 — Airando, Martin vs Kolev, Atanas — 0-1 — Villalba op
1994 — Olafsson, Vilhjalmur vs Sveinsson, Jon Arni — 0-1 — Simrishamn
1997 — Huggan, Philip vs Klokow, John — 1/2-1/2 — Kent Oliver Memorial
1997 — Curtis, Dave vs Yahkind, Andrew — 0-1 — ?