Ambassadeurs : Markowski, Tadeusz (11x), Miladinovic, Igor (8x), Markowski, Tomasz (6x), Damljanovic, Branko (5x), Mohr, Georg (4x), Gutman, Lev (3x), Bronstein, David I (3x), Burger, Heinrich (3x)
4.b4 — 24.6% (145 parties)
Ambassadeurs : Valdes Romero, Leonardo (6x), Roeder, Matthias (5x), Gleizerov, Evgeny (3x), Dizdarevic, Emir (3x), Oparin, Grigoriy (3x), Vaganian, Rafael A (2x), Speelman, Jon S (2x), Savon, Vladimir (2x)
4.d3 — 14.9% (88 parties)
Ambassadeurs : Vukic, Milan (2x), Bischoff, Klaus (2x), Andonov, Bogomil (2x), De La Riva Aguado, Oscar (2x), Lahjo, Kyoesti (1x), Pitkanen, Kalevi (1x), Kubicek, Antonin (1x), Novak, Ivan (1x)
4.e3 — 3.1% (18 parties)
Ambassadeurs : Cerin, Antonio (1x), Bagirov, Vladimir (1x), Mochalov, Evgeny V (1x), Ivanov, Sam (1x), Giffard, Nicolas (1x), Ekstroem, Roland (1x), Atkinson Daniel (1x), Gibbons John (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.Bg2
4.b4
4.d3
4.e3
<1800
6
50%
17%
33%
—
1800-2200
129
58%
19%
17%
5%
2200-2600
381
56%
27%
14%
2%
2600+
23
57%
35%
4%
4%
Évolution par décennie (% des parties)
Décennie
N parties
4.Bg2
4.b4
4.d3
4.e3
1950s
1
100%
—
—
—
1960s
9
33%
22%
44%
—
1970s
15
53%
27%
20%
—
1980s
42
57%
24%
17%
2%
1990s
111
69%
13%
14%
4%
2000s
212
62%
22%
15%
1%
2010s
155
51%
32%
12%
4%
2020s
44
23%
45%
20%
11%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.Bg2
51%
23%
▼ -28.2%
4.b4
32%
45%
▲ +13.8%
4.d3
12%
20%
▲ +8.8%
4.e3
4%
11%
▲ +7.5%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 2 parties Anand, Viswanathan — 1 partie Gukesh D — 1 partie Kramnik, Vladimir — 1 partie
Parties historiques
4.Bg2 — 56.7% (334 parties)
1955 — Smyslov, Vasily vs Pachman, Ludek — 1/2-1/2 — Hastings ENG 1961 — Tal, Mikhail vs Schmid, Lothar — 1/2-1/2 — Oberhausen etc 1966 — Rubenchik, Vladimir vs Mikenas, Vladas — 1/2-1/2 — Baku AZE 1969 — Jansa, Vlastimil vs Schmid, Lothar — 1/2-1/2 — Bad Godesberg GER 1970 — Gutman, Lev vs Mikenas, Vladas — 1-0 — Vitebsk
4.b4 — 24.6% (145 parties)
1965 — Doda, Zbigniew vs Szabo, Laszlo — 1-0 — Havana CUB 1966 — Panno, Oscar vs Schweber, Samuel — 1-0 — Rio Hondo zt 1972 — Savon, Vladimir vs Korchnoi, Viktor — 1-0 — Moscow RUS 1979 — Smejkal, Jan vs Prandstetter, Eduard — 1-0 — Warsaw zt f 1979 — Godes, Dmitry R vs Zaichik, Gennadi — 1/2-1/2 — Beltsy
4.d3 — 14.9% (88 parties)
1963 — Geller, Efim P. vs Novopashin, Arkady — 1-0 — Kiev UKR 1963 — Gromek, Jozef vs Sliwa, Bogdan — 1-0 — Lublin POL 1965 — Lahjo, Kyoesti vs Pitkanen, Kalevi — 1-0 — ? 1965 — Kubicek, Antonin vs Novak, Ivan — 1/2-1/2 — Klasterec nad Orlici 1977 — Garcia, Luis E. vs Castro, Oscar — 1/2-1/2 — Medellin ch COL
4.e3 — 3.1% (18 parties)
1988 — Cerin, Antonio vs Bagirov, Vladimir — 0-1 — Novi Sad SRB 1994 — Teplitsky, Yan vs Shrentzel, Mordechai — 1-0 — Tel Aviv ISR 1995 — Mochalov, Evgeny V vs Ivanov, Sam — 1/2-1/2 — Minsk BLR 1998 — Giffard, Nicolas vs Ekstroem, Roland — 1/2-1/2 — Drancy tt 1999 — Atkinson Daniel vs Gibbons John — 1-0 — ?
Anand, Viswanathan — 1 partie
Gukesh D — 1 partie
Kramnik, Vladimir — 1 partie
1961 — Tal, Mikhail vs Schmid, Lothar — 1/2-1/2 — Oberhausen etc
1966 — Rubenchik, Vladimir vs Mikenas, Vladas — 1/2-1/2 — Baku AZE
1969 — Jansa, Vlastimil vs Schmid, Lothar — 1/2-1/2 — Bad Godesberg GER
1970 — Gutman, Lev vs Mikenas, Vladas — 1-0 — Vitebsk
1966 — Panno, Oscar vs Schweber, Samuel — 1-0 — Rio Hondo zt
1972 — Savon, Vladimir vs Korchnoi, Viktor — 1-0 — Moscow RUS
1979 — Smejkal, Jan vs Prandstetter, Eduard — 1-0 — Warsaw zt f
1979 — Godes, Dmitry R vs Zaichik, Gennadi — 1/2-1/2 — Beltsy
1963 — Gromek, Jozef vs Sliwa, Bogdan — 1-0 — Lublin POL
1965 — Lahjo, Kyoesti vs Pitkanen, Kalevi — 1-0 — ?
1965 — Kubicek, Antonin vs Novak, Ivan — 1/2-1/2 — Klasterec nad Orlici
1977 — Garcia, Luis E. vs Castro, Oscar — 1/2-1/2 — Medellin ch COL
1994 — Teplitsky, Yan vs Shrentzel, Mordechai — 1-0 — Tel Aviv ISR
1995 — Mochalov, Evgeny V vs Ivanov, Sam — 1/2-1/2 — Minsk BLR
1998 — Giffard, Nicolas vs Ekstroem, Roland — 1/2-1/2 — Drancy tt
1999 — Atkinson Daniel vs Gibbons John — 1-0 — ?