Ambassadeurs : Walton, John C. (5x), Sokolov, Ivan (4x), Andrews, Graham (4x), Cirulis, Ilmars (4x), Reinderman, Dimitri (3x), Erdogdu, Muammer Mustafa (3x), Timman, Jan H (3x), Anand, Viswanathan (3x)
4.Nf3 — 40.2% (516 parties)
Ambassadeurs : Sokolov, Ivan (12x), McNab, Colin A (7x), Anand, Viswanathan (7x), Volkov, Sergey (7x), Moiseenko, Alexander (5x), Morley, Paul (5x), Gyimesi, Zoltan (4x), Tomashevsky, Evgeny (4x)
4.b4 — 14.3% (183 parties)
Ambassadeurs : Zhak, Boris (3x), Anand, Viswanathan (3x), Gurgenidze, Bukhuti (2x), Timman, Jan H (2x), Rausis, Igors (2x), Huene, Anne (2x), Vysochin, Spartak (2x), Draskovic, Luka (2x)
4.g3 — 2.1% (27 parties)
Ambassadeurs : Reisch, Stefan (2x), Mrkos, Miroslav (1x), Ptacnik, Stanislav (1x), Dam, Ruurd (1x), Mathonia, Claude (1x), Gottschlich, Carsten (1x), Domnick, Andreas (1x), Seuffert, Gabriel, Dr. (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.e3
4.Nf3
4.b4
4.g3
<1800
91
41%
32%
14%
7%
1800-2200
417
43%
33%
17%
3%
2200-2600
582
40%
45%
13%
2%
2600+
84
36%
57%
7%
—
Évolution par décennie (% des parties)
Décennie
N parties
4.e3
4.Nf3
4.b4
4.g3
1960s
2
50%
—
—
—
1970s
2
—
—
100%
—
1980s
15
40%
40%
13%
—
1990s
154
40%
27%
25%
3%
2000s
215
37%
35%
18%
4%
2010s
616
35%
49%
12%
2%
2020s
279
55%
32%
10%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.e3
35%
55%
▲ +19.9%
4.Nf3
49%
32%
▼ -16.8%
4.b4
12%
10%
▼ -2.0%
4.g3
2%
1%
▼ -1.2%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 10 parties Carlsen, Magnus — 3 parties Kramnik, Vladimir — 2 parties Ju, Wenjun — 2 parties
Parties historiques
4.e3 — 40.2% (516 parties)
1965 — Shipov, Boris vs Liu, Wenzhe — 0-1 — Shanghai CHN 1980 — Suba, Mihai vs Knezevic, Milorad — 1/2-1/2 — Erevan ARM 1985 — Smejkal, Jan vs Timman, Jan H — 1/2-1/2 — Zagreb / Rijeka 1987 — Backe, Peter vs Johansson, Martin 1979 — 1-0 — Solna 1987 — Backe, Peter vs Bergstrom, Christer — 0-1 — Stockholm SWE
4.Nf3 — 40.2% (516 parties)
1980 — Ionov, Sergey vs Zhelnin, Vladimir V — 1-0 — Jurmala LAT 1981 — Piasetski, Leon vs Hebert, Jean — 0-1 — Montreal CAN 1985 — Adorjan, Andras vs Stoica, Valentin — 1/2-1/2 — Lucerne SUI 1985 — Adorjan, Andras vs Timman, Jan H — 1/2-1/2 — Linares ESP 1987 — Chernin, Alexander vs Psakhis, Lev — 1/2-1/2 — Moscow RUS
4.b4 — 14.3% (183 parties)
1976 — Katalymov, Boris vs Gurgenidze, Bukhuti — 1-0 — Rostov RUS 1976 — Katalimov, B vs Gurgenidze, Bukhuti — 1-0 — Rostov on Don 1986 — Gross, Klaus-Juergen vs Lau, Ralf — 0-1 — Duitsland tt 1987 — Goonetilleke, L C vs Finegold, Benjamin — 0-1 — Midwest Masters Inv 1990 — Jolles, Hajo vs Van der Weij, Anton — 0-1 — Dieren open
4.g3 — 2.1% (27 parties)
1992 — Dam, Ruurd vs Mathonia, Claude — 0-1 — Groningen open 1994 — Gottschlich, Carsten vs Domnick, Andreas — 1-0 — DLM Binz 1997 — Mrkos, Miroslav vs Ptacnik, Stanislav — 1/2-1/2 — Czechia 1997 — Seuffert, Gabriel, Dr. vs Reisch, Stefan — 1/2-1/2 — Wuerzburg 2000 — Trautmann, Johannes vs Reisch, Stefan — 1-0 — GER
Carlsen, Magnus — 3 parties
Kramnik, Vladimir — 2 parties
Ju, Wenjun — 2 parties
1980 — Suba, Mihai vs Knezevic, Milorad — 1/2-1/2 — Erevan ARM
1985 — Smejkal, Jan vs Timman, Jan H — 1/2-1/2 — Zagreb / Rijeka
1987 — Backe, Peter vs Johansson, Martin 1979 — 1-0 — Solna
1987 — Backe, Peter vs Bergstrom, Christer — 0-1 — Stockholm SWE
1981 — Piasetski, Leon vs Hebert, Jean — 0-1 — Montreal CAN
1985 — Adorjan, Andras vs Stoica, Valentin — 1/2-1/2 — Lucerne SUI
1985 — Adorjan, Andras vs Timman, Jan H — 1/2-1/2 — Linares ESP
1987 — Chernin, Alexander vs Psakhis, Lev — 1/2-1/2 — Moscow RUS
1976 — Katalimov, B vs Gurgenidze, Bukhuti — 1-0 — Rostov on Don
1986 — Gross, Klaus-Juergen vs Lau, Ralf — 0-1 — Duitsland tt
1987 — Goonetilleke, L C vs Finegold, Benjamin — 0-1 — Midwest Masters Inv
1990 — Jolles, Hajo vs Van der Weij, Anton — 0-1 — Dieren open
1994 — Gottschlich, Carsten vs Domnick, Andreas — 1-0 — DLM Binz
1997 — Mrkos, Miroslav vs Ptacnik, Stanislav — 1/2-1/2 — Czechia
1997 — Seuffert, Gabriel, Dr. vs Reisch, Stefan — 1/2-1/2 — Wuerzburg
2000 — Trautmann, Johannes vs Reisch, Stefan — 1-0 — GER