Ambassadeurs : Kapr, Klaus, Dr. (12x), Celan, Melissa (8x), Kravetskij, Boris (8x), Obukhov, Gennady (8x), Nowak, Ireneusz (8x), Sundqvist, Christer (8x), Jenneborg, Seved (8x), Furhoff, Johan (6x)
4.Bc4 — 34.5% (293 parties)
Ambassadeurs : Morin, Louis (5x), Seeck, Klaus (3x), Dahlhaus, Friedhelm (3x), Einar, Per (3x), Lalumiere, Claude (3x), Carlsson Martinez, John (2x), Heuer, Valter (2x), Vukcevich, Milan (2x)
4.b3 — 10.4% (88 parties)
Ambassadeurs : Starr, Katarzyna (3x), Popovych, Orest (2x), Hebden, Mark L (2x), Memic, Edin (2x), Shaw, John (2x), Mannion, Stephen R (2x), Trifunovic, Dusan D (2x), Ostmoe, Geir Sune Tallaksen (2x)
4.h4 — 5.8% (49 parties)
Ambassadeurs : Holmsten, Aleksei (2x), Jonkman, Harmen (2x), Ignatyev, Vladimir Al. (2x), Price, Eric (2x), Lutikov, Anatoly S (1x), Starukin (1x), Watson Charles Gilbert M (1x), Purdy, Cecil J S (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.d4
4.Bc4
4.b3
4.h4
<1800
50
46%
38%
6%
8%
1800-2200
292
42%
37%
10%
7%
2200-2600
210
50%
27%
17%
2%
2600+
6
50%
17%
17%
—
Évolution par décennie (% des parties)
Décennie
N parties
4.d4
4.Bc4
4.b3
4.h4
1620s
1
—
100%
—
—
1930s
4
75%
—
—
25%
1940s
14
36%
43%
14%
7%
1950s
12
50%
42%
—
8%
1960s
33
48%
42%
3%
6%
1970s
36
47%
47%
3%
3%
1980s
74
54%
35%
8%
3%
1990s
204
44%
34%
14%
5%
2000s
266
39%
34%
16%
8%
2010s
146
45%
37%
4%
6%
2020s
60
77%
18%
—
3%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.d4
45%
77%
▲ +32.1%
4.Bc4
37%
18%
▼ -18.7%
4.b3
4%
0%
▼ -4.1%
4.h4
6%
3%
▼ -2.8%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 1 partie
Parties historiques
4.d4 — 46.2% (393 parties)
1934 — Schweinburg, Ernst vs Nimzowitsch, Aron — 0-1 — Berlin GER 1934 — Stoltz, Gösta vs Andersen, Erik — 0-1 — Bad Niendorf 1939 — Cortlever, Nico vs Euwe, Max — 1/2-1/2 — Amsterdam NED 1941 — Spielmann, Rudolf vs CITY Orebro — 0-1 — Corr 1942 — Keres Paul Petrovich vs Soonurm H — 1-0 — Tallinn EST
4.Bc4 — 34.5% (293 parties)
1620 — Greco, Gioacchino vs ? — 1-0 — Europe 1944 — Kramer, Haije vs Drift, A. van der — 1-0 — KNSB corr 1947 — Platzek, Rayk vs Kieninger, Georg — 0-1 — Gelsenkirchen GER 1949 — Aguileva vs Carlsson Martinez, John — 1-0 — cr. 1949 — Aguilera Abreu, Claudio Ernesto vs Carlsson Martinez, John — 1-0 — Correspondence
4.b3 — 10.4% (88 parties)
1943 — Stoltz, Gosta vs Sjostam, Ake — 1-0 — Stockholm SWE 1949 — Korning, Peter vs Nielsen Reinholt — 0-1 — ? 1968 — Basman, Michael J vs Griffiths, Peter C — 1-0 — Wolverhampton 1978 — Hellwig, W. vs Kruener, A. — 0-1 — Hohenlimburg 1986 — Hebden, Mark L vs Romanishin, Oleg M — 0-1 — Moskou
4.h4 — 5.8% (49 parties)
1933 — Watson Charles Gilbert M vs Purdy, Cecil J S — 0-1 — Sydney AUS 1948 — Lutikov, Anatoly S vs Starukin — 1-0 — ? 1955 — Rellstab, Ludwig vs Faber, Ab — 1-0 — Hamburg GER 1967 — Anagnostopoulos, Sp vs Kokkoris, Hristos — 1/2-1/2 — GR-Ch '67 1968 — Escott, Keith L vs Kendall, Paul S N — 1/2-1/2 — Bristol ENG
1934 — Stoltz, Gösta vs Andersen, Erik — 0-1 — Bad Niendorf
1939 — Cortlever, Nico vs Euwe, Max — 1/2-1/2 — Amsterdam NED
1941 — Spielmann, Rudolf vs CITY Orebro — 0-1 — Corr
1942 — Keres Paul Petrovich vs Soonurm H — 1-0 — Tallinn EST
1944 — Kramer, Haije vs Drift, A. van der — 1-0 — KNSB corr
1947 — Platzek, Rayk vs Kieninger, Georg — 0-1 — Gelsenkirchen GER
1949 — Aguileva vs Carlsson Martinez, John — 1-0 — cr.
1949 — Aguilera Abreu, Claudio Ernesto vs Carlsson Martinez, John — 1-0 — Correspondence
1949 — Korning, Peter vs Nielsen Reinholt — 0-1 — ?
1968 — Basman, Michael J vs Griffiths, Peter C — 1-0 — Wolverhampton
1978 — Hellwig, W. vs Kruener, A. — 0-1 — Hohenlimburg
1986 — Hebden, Mark L vs Romanishin, Oleg M — 0-1 — Moskou
1948 — Lutikov, Anatoly S vs Starukin — 1-0 — ?
1955 — Rellstab, Ludwig vs Faber, Ab — 1-0 — Hamburg GER
1967 — Anagnostopoulos, Sp vs Kokkoris, Hristos — 1/2-1/2 — GR-Ch '67
1968 — Escott, Keith L vs Kendall, Paul S N — 1/2-1/2 — Bristol ENG