Ambassadeurs : Scholz, Christian, Dr. (9x), Bousios, Hristos (8x), Heinig, Wolfram, Dr. (8x), Portisch, Lajos (7x), Deak, Ferenc (7x), Pytel, Krzysztof (6x), Stohl, Igor (6x), Rogozenco, Dorian (6x)
5.Qa4+ — 1.6% (142 parties)
Ambassadeurs : Potapov, Alexander (8x), Souza, Marcos Valerio A. (5x), Kahn, Manfred (4x), Pribyl, Josef (3x), Karnaukhova, Elmira (3x), Winkelmann, Elena (3x), Rothman, Aaron (2x), Evans, Larry (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
5.e3
5.Nf3
5.Rc1
5.Qa4+
<1800
193
72%
16%
5%
2%
1800-2200
2352
77%
12%
7%
2%
2200-2600
3903
82%
7%
9%
1%
2600+
300
87%
4%
8%
1%
Évolution par décennie (% des parties)
Décennie
N parties
5.e3
5.Nf3
5.Rc1
5.Qa4+
1920s
5
60%
—
—
—
1930s
60
90%
3%
2%
—
1940s
115
77%
10%
2%
4%
1950s
203
91%
4%
—
3%
1960s
281
76%
16%
2%
5%
1970s
466
78%
15%
5%
2%
1980s
709
79%
9%
11%
1%
1990s
1402
72%
11%
14%
1%
2000s
2048
78%
10%
8%
3%
2010s
3006
83%
9%
6%
1%
2020s
499
86%
7%
6%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
5.e3
83%
86%
▲ +2.6%
5.Nf3
9%
7%
▼ -2.1%
5.Rc1
6%
6%
+0.2%
5.Qa4+
1%
1%
+0.1%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 10 parties Kasparov, Garry — 9 parties Carlsen, Magnus — 8 parties Karpov, Anatoly — 5 parties Ju, Wenjun — 4 parties Euwe, Max — 3 parties Smyslov, Vladimir — 3 parties Tal, Mikhail — 3 parties Kramnik, Vladimir — 3 parties Alekhine, Alexander — 1 partie Lasker, Emanuel — 1 partie Anand, Viswanathan — 1 partie
Parties historiques
5.e3 — 79.8% (7014 parties)
1922 — Saemisch, Friedrich vs Gruenfeld, Ernst — 1/2-1/2 — Bad Pistyan CZE 1925 — Gilg, Karl vs Lokvenc, Josef — 1-0 — Braunau 1926 — Thomas, George Alan vs Landau, Salo — 1-0 — Scarborough ENG 1931 — Rauzer, Vsevolod vs Alatortsev, Vladimir N. — 1/2-1/2 — Moskou ch-URS 1934 — Veresov, Gavriil vs Alatortsev, Vladimir N. — 0-1 — Leningrad ch-URS
5.Nf3 — 9.7% (854 parties)
1933 — Schories, Georg vs Carls, Carl — 0-1 — Bad Pyrmont GER 1936 — Emiliani, J. vs Iliesco, Juan — 0-1 — Argentina 1940 — Ragozin, Viacheslav vs Mikenas, Vladas — 1/2-1/2 — Moscow RUS 1940 — Euwe, Max vs Barcza, Gedeon — 1-0 — Budapest HUN 1941 — Sturgis, George vs Fine, Reuben — 0-1 — Saint Louis
5.Rc1 — 7.5% (662 parties)
1932 — Glass, Eduard vs Mueller, Hans — 0-1 — Vienna AUT 1946 — Wood, Gabriel vs Znosko-Borovsky, Eugene — 1-0 — Zaanstreek 1948 — Daly, Harlow Bussey vs Donovan, Jeremiah — 0-1 — Baltimore, MD USA 1960 — Levin Astorga, Nicolas Daniel vs Volchok, Alexandr — 1/2-1/2 — Kiev UKR 1965 — Portisch, Lajos vs Bertok, Mario Jr. — 1/2-1/2 — Zagreb CRO
5.Qa4+ — 1.6% (142 parties)
1946 — Rubinow, Sol vs Issacs, LJ. — 1-0 — New York, NY USA 1946 — Rothman, Aaron vs Reshevsky, Samuel — 0-1 — New York ch-USA 1946 — Rothman, Aaron vs Santasiere, Anthony — 0-1 — New York ch-USA 1946 — Evans, Larry vs Aguilar Flores, Renata Camila — 1-0 — ? 1948 — Evans, Larry vs Almgren, Sven — 1-0 — South Fallsburg ch-USA
Kasparov, Garry — 9 parties
Carlsen, Magnus — 8 parties
Karpov, Anatoly — 5 parties
Ju, Wenjun — 4 parties
Euwe, Max — 3 parties
Smyslov, Vladimir — 3 parties
Tal, Mikhail — 3 parties
Kramnik, Vladimir — 3 parties
Alekhine, Alexander — 1 partie
Lasker, Emanuel — 1 partie
Anand, Viswanathan — 1 partie
1925 — Gilg, Karl vs Lokvenc, Josef — 1-0 — Braunau
1926 — Thomas, George Alan vs Landau, Salo — 1-0 — Scarborough ENG
1931 — Rauzer, Vsevolod vs Alatortsev, Vladimir N. — 1/2-1/2 — Moskou ch-URS
1934 — Veresov, Gavriil vs Alatortsev, Vladimir N. — 0-1 — Leningrad ch-URS
1936 — Emiliani, J. vs Iliesco, Juan — 0-1 — Argentina
1940 — Ragozin, Viacheslav vs Mikenas, Vladas — 1/2-1/2 — Moscow RUS
1940 — Euwe, Max vs Barcza, Gedeon — 1-0 — Budapest HUN
1941 — Sturgis, George vs Fine, Reuben — 0-1 — Saint Louis
1946 — Wood, Gabriel vs Znosko-Borovsky, Eugene — 1-0 — Zaanstreek
1948 — Daly, Harlow Bussey vs Donovan, Jeremiah — 0-1 — Baltimore, MD USA
1960 — Levin Astorga, Nicolas Daniel vs Volchok, Alexandr — 1/2-1/2 — Kiev UKR
1965 — Portisch, Lajos vs Bertok, Mario Jr. — 1/2-1/2 — Zagreb CRO
1946 — Rothman, Aaron vs Reshevsky, Samuel — 0-1 — New York ch-USA
1946 — Rothman, Aaron vs Santasiere, Anthony — 0-1 — New York ch-USA
1946 — Evans, Larry vs Aguilar Flores, Renata Camila — 1-0 — ?
1948 — Evans, Larry vs Almgren, Sven — 1-0 — South Fallsburg ch-USA