Ambassadeurs : Gipslis, Aivars (23x), Rashkovsky, Nukhim N (23x), Kurajica, Bojan (23x), Galego, Luis (19x), Miezis, Normunds (19x), Korchnoi, Viktor (13x), Eperjesi, Laszlo Dr. (13x), Uhlmann, Wolfgang (11x)
4…c5 — 4.5% (753 parties)
Ambassadeurs : Miezis, Normunds (27x), Vitolinsh, Alvis (11x), Smyslov, Vladimir (8x), Timman, Jan H (8x), Browne, Walter Shawn (6x), Dueckstein, Andreas (5x), Christiansen, Larry (5x), Cramling, Pia (5x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…b6
4…O-O
4…d5
4…c5
<1800
252
23%
45%
12%
9%
1800-2200
3819
36%
37%
12%
6%
2200-2600
10663
40%
37%
14%
3%
2600+
680
33%
48%
10%
4%
Évolution par décennie (% des parties)
Décennie
N parties
4…b6
4…O-O
4…d5
4…c5
1920s
33
33%
30%
6%
27%
1930s
54
30%
35%
17%
11%
1940s
21
24%
33%
33%
5%
1950s
45
20%
36%
36%
4%
1960s
272
14%
32%
44%
5%
1970s
244
27%
31%
25%
11%
1980s
1117
39%
27%
21%
9%
1990s
2256
47%
27%
16%
6%
2000s
3530
46%
28%
15%
5%
2010s
6858
33%
45%
11%
3%
2020s
2477
33%
43%
12%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…b6
33%
33%
-0.0%
4…O-O
45%
43%
▼ -2.8%
4…d5
11%
12%
▲ +0.8%
4…c5
3%
2%
▼ -1.0%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 10 parties Karpov, Anatoly — 10 parties Carlsen, Magnus — 10 parties Ding, Liren — 10 parties Gukesh D — 10 parties Alekhine, Alexander — 8 parties Kasparov, Garry — 8 parties Anand, Viswanathan — 7 parties Tal, Mikhail — 4 parties Kramnik, Vladimir — 4 parties Hou, Yifan — 4 parties Ju, Wenjun — 4 parties Karpov, Aleksandr — 1 partie
Parties historiques
4…b6 — 37.4% (6317 parties)
1924 — Jonet, F. vs Matisons, Hermanis — 0-1 — Paris FRA 1926 — Alekhine, Alexander vs Mirlas, Luis — 1-0 — Buenos Aires ARG 1926 — Colle, Edgar vs Monticelli, Mario — 1/2-1/2 — Budapest HUN 1926 — Moritz, Bruno vs Hoenlinger, Baldur — 1/2-1/2 — Vienna AUT 1927 — Selezniev, Alexey vs Ilyin Zhenevsky, Alexander — 1-0 — Moskou ch-URS
4…O-O — 37.1% (6273 parties)
1924 — Kupchik, Abraham vs Bogoljubow, Efim — 1-0 — New York, NY USA 1925 — Gruenfeld, Ernst vs Bogoljubow, Efim — 0-1 — Breslau GER 1925 — Gruenfeld, Ernst vs Bogoljubov, Evgeniy — 0-1 — Marienbad CZE 1925 — Gruenfeld, Ernst vs Prokes, Ladislav — 1/2-1/2 — Debrecen HUN 1925 — Colle, Edgar vs Saemisch, Friedrich — 0-1 — Baden-Baden GER
4…d5 — 13.9% (2353 parties)
1926 — Teller, Alfred vs King, Eduard Norman — 1-0 — Hastings ENG 1929 — Vajda, Albert vs Canal, Esteban — 1/2-1/2 — Budapest HUN 1930 — Hoenlinger, Baldur vs Gonzalez Klein, Alberto — 1/2-1/2 — Gyor 1934 — Flohr, Salo vs Becker, Albert — 1-0 — Bad Liebenwerda 1934 — Bogoljubow, Efim vs Johner, Hans — 1-0 — Zurich SUI
4…c5 — 4.5% (753 parties)
1923 — Bogoljubow, Efim vs Master Walter Aira — 1-0 — Maehrisch Ostrau 1924 — Wagner, Heinrich vs Becker, Albert — 1/2-1/2 — Match Hamburg GER 1925 — Gruenfeld, Ernst vs Levenfish, Grigory — 1/2-1/2 — Moscow RUS 1927 — Reca, Damian M vs Nogues Acuna, Alejandro — 1-0 — Buenos Aires ARG 1928 — Batista Grau, Ricardo vs Pulcherio, Cauby — 1-0 — Mar del Plata ARG
Karpov, Anatoly — 10 parties
Carlsen, Magnus — 10 parties
Ding, Liren — 10 parties
Gukesh D — 10 parties
Alekhine, Alexander — 8 parties
Kasparov, Garry — 8 parties
Anand, Viswanathan — 7 parties
Tal, Mikhail — 4 parties
Kramnik, Vladimir — 4 parties
Hou, Yifan — 4 parties
Ju, Wenjun — 4 parties
Karpov, Aleksandr — 1 partie
1926 — Alekhine, Alexander vs Mirlas, Luis — 1-0 — Buenos Aires ARG
1926 — Colle, Edgar vs Monticelli, Mario — 1/2-1/2 — Budapest HUN
1926 — Moritz, Bruno vs Hoenlinger, Baldur — 1/2-1/2 — Vienna AUT
1927 — Selezniev, Alexey vs Ilyin Zhenevsky, Alexander — 1-0 — Moskou ch-URS
1925 — Gruenfeld, Ernst vs Bogoljubow, Efim — 0-1 — Breslau GER
1925 — Gruenfeld, Ernst vs Bogoljubov, Evgeniy — 0-1 — Marienbad CZE
1925 — Gruenfeld, Ernst vs Prokes, Ladislav — 1/2-1/2 — Debrecen HUN
1925 — Colle, Edgar vs Saemisch, Friedrich — 0-1 — Baden-Baden GER
1929 — Vajda, Albert vs Canal, Esteban — 1/2-1/2 — Budapest HUN
1930 — Hoenlinger, Baldur vs Gonzalez Klein, Alberto — 1/2-1/2 — Gyor
1934 — Flohr, Salo vs Becker, Albert — 1-0 — Bad Liebenwerda
1934 — Bogoljubow, Efim vs Johner, Hans — 1-0 — Zurich SUI
1924 — Wagner, Heinrich vs Becker, Albert — 1/2-1/2 — Match Hamburg GER
1925 — Gruenfeld, Ernst vs Levenfish, Grigory — 1/2-1/2 — Moscow RUS
1927 — Reca, Damian M vs Nogues Acuna, Alejandro — 1-0 — Buenos Aires ARG
1928 — Batista Grau, Ricardo vs Pulcherio, Cauby — 1-0 — Mar del Plata ARG