Ambassadeurs : Groh, Jiri (10x), Snikkers, Naomi (7x), Bocharov, Dmitry (7x), Jakubowski, Karl (4x), Solyomvari, Roxanne (4x), Cruz, Fabio Alexandre Ferreira (4x), Csom, Istvan (3x), Han Wong, Ingrid (3x)
2…Bb4+ — 6.6% (139 parties)
Ambassadeurs : Csom, Istvan (5x), Korobov, Dmitry A. (5x), Yilmaz, M. Fatih (3x), Grandelius, Nils (3x), Gavrikov, Viktor (2x), Karolyi, Tibor (2x), Timofeev, Artyom (2x), Morozevich, Alexander (2x)
2…d6 — 5.3% (111 parties)
Ambassadeurs : Keymer, Vincent (3x), Fichte-Rath, Alina (2x), Todorov, Nikolay (2x), Erigaisi Arjun (2x), Kramnik, Vladimir (2x), Lagno, Kateryna (2x), Paulus, Joseph (1x), Chaude de Silans, Chantal (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
2…Nf6
2…Nc6
2…Bb4+
2…d6
<1800
231
49%
24%
3%
5%
1800-2200
657
44%
29%
4%
6%
2200-2600
719
47%
24%
9%
5%
2600+
145
61%
9%
17%
4%
Évolution par décennie (% des parties)
Décennie
N parties
2…Nf6
2…Nc6
2…Bb4+
2…d6
1950s
11
27%
18%
—
9%
1960s
5
20%
—
—
40%
1970s
19
37%
21%
11%
11%
1980s
31
26%
32%
13%
3%
1990s
205
43%
26%
5%
5%
2000s
477
41%
27%
4%
7%
2010s
662
49%
26%
4%
4%
2020s
684
51%
22%
12%
5%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
2…Nf6
49%
51%
▲ +1.9%
2…Nc6
26%
22%
▼ -4.1%
2…Bb4+
4%
12%
▲ +8.1%
2…d6
4%
5%
▲ +1.0%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 8 parties Anand, Viswanathan — 5 parties Gukesh D — 2 parties Karpov, Anatoly — 1 partie
Parties historiques
2…Nf6 — 46.4% (972 parties)
1950 — Canali, Adrien vs Magrin, Antonio — 1/2-1/2 — Milan ITA 1951 — Larsen, Bent vs Anne Hamad — 1-0 — Trondheim NOR 1957 — Ingerslev, Aage vs Haahr, Thorkild — 1-0 — Odense DEN 1968 — Heemskerk, Fenny vs Vreeken, Cornelia — 0-1 — Arenys de Mar 1971 — Noordijk, Ed vs Weyerstrass, Ronald — 0-1 — Blaricum
2…Nc6 — 24.8% (520 parties)
1952 — Larsen, Bent vs Lindgard, Gayte — 1-0 — Trondheim NOR 1952 — Madsen, Edward vs Johansson, Ingemar 1966 — 0-1 — Helsinki olm 1971 — Schoeneberg, Manfred vs Schmidt, Hermann — 1-0 — Strausberg 1975 — Matera, Salvatore vs Haag, Ervin — 1/2-1/2 — Birmingham ENG 1977 — Van Egmond, Rogier vs Schubert, Christian, Dr. — 1/2-1/2 — telex
2…Bb4+ — 6.6% (139 parties)
1975 — Miles, Anthony J vs Corden, Martyn J — 1/2-1/2 — Birmingham ENG 1975 — Cafferty, Bernard vs Bisguier, Arthur B — 0-1 — Birmingham ENG 1983 — Gulko, Boris vs Gavrikov, Viktor — 1/2-1/2 — Klaipeda 1983 — Usurpator vs Storm, Adam — 1/2-1/2 — Leiden NED 1985 — Chernin, Alexander vs Gavrikov, Viktor — 1/2-1/2 — Riga ch-URS / zt
2…d6 — 5.3% (111 parties)
1952 — Paulus, Joseph vs Chaude de Silans, Chantal — 0-1 — Charleville Mezieres 1961 — Rossetto, Hector vs Bielicki, Carlos — 1-0 — Balcarce 1961 — Vranesic, Zvonko vs Grimshaw David — 1-0 — Brockville 1974 — Suttles, Duncan vs Yepez, Olavo — 1-0 — Nice olm 1979 — Zahilas, Loukas N. vs Perifanis, Georgios — 0-1 — ?
Anand, Viswanathan — 5 parties
Gukesh D — 2 parties
Karpov, Anatoly — 1 partie
1951 — Larsen, Bent vs Anne Hamad — 1-0 — Trondheim NOR
1957 — Ingerslev, Aage vs Haahr, Thorkild — 1-0 — Odense DEN
1968 — Heemskerk, Fenny vs Vreeken, Cornelia — 0-1 — Arenys de Mar
1971 — Noordijk, Ed vs Weyerstrass, Ronald — 0-1 — Blaricum
1952 — Madsen, Edward vs Johansson, Ingemar 1966 — 0-1 — Helsinki olm
1971 — Schoeneberg, Manfred vs Schmidt, Hermann — 1-0 — Strausberg
1975 — Matera, Salvatore vs Haag, Ervin — 1/2-1/2 — Birmingham ENG
1977 — Van Egmond, Rogier vs Schubert, Christian, Dr. — 1/2-1/2 — telex
1975 — Cafferty, Bernard vs Bisguier, Arthur B — 0-1 — Birmingham ENG
1983 — Gulko, Boris vs Gavrikov, Viktor — 1/2-1/2 — Klaipeda
1983 — Usurpator vs Storm, Adam — 1/2-1/2 — Leiden NED
1985 — Chernin, Alexander vs Gavrikov, Viktor — 1/2-1/2 — Riga ch-URS / zt
1961 — Rossetto, Hector vs Bielicki, Carlos — 1-0 — Balcarce
1961 — Vranesic, Zvonko vs Grimshaw David — 1-0 — Brockville
1974 — Suttles, Duncan vs Yepez, Olavo — 1-0 — Nice olm
1979 — Zahilas, Loukas N. vs Perifanis, Georgios — 0-1 — ?