Ambassadeurs : Hausner, Ivan (17x), McNab, Colin A (16x), Miezis, Normunds (13x), Rodriguez Vila, Andres (12x), Mozes, Ervin (11x), Stanek, Stanislav (9x), Lauterbach, Ingrid (9x), ? (8x)
2.g3 — 23.6% (1639 parties)
Ambassadeurs : Gregory, Keith D F (9x), Mossong, Hubert (9x), Lehtinen, Heikki (6x), McNab, Colin A (6x), Mozes, Ervin (5x), Koch, Wolfgang Max, Dr. (5x), Baeuml, Ulrich (5x), Agnew, Alan (5x)
Ambassadeurs : Kebis, Milos (2x), Hilbe Martin (2x), Nonnenmacher, Thomas (2x), Oliva, Jan (2x), Held, Maurice (2x), Herrera, Milena (2x), Mottonen, Ari (2x), Lisitsin, Georgy (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
2.Nc3
2.g3
2.d4
2.Nf3
<1800
374
51%
21%
19%
5%
1800-2200
2916
50%
27%
19%
3%
2200-2600
2106
53%
24%
21%
2%
2600+
36
53%
19%
19%
6%
Évolution par décennie (% des parties)
Décennie
N parties
2.Nc3
2.g3
2.d4
2.Nf3
1870s
1
—
—
100%
—
1920s
3
—
33%
67%
—
1930s
3
100%
—
—
—
1940s
5
20%
—
40%
40%
1950s
24
21%
25%
50%
4%
1960s
45
49%
11%
36%
2%
1970s
88
58%
7%
33%
2%
1980s
215
55%
12%
29%
3%
1990s
1298
58%
17%
21%
2%
2000s
2051
54%
22%
19%
3%
2010s
2676
46%
30%
20%
3%
2020s
535
53%
24%
17%
3%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
2.Nc3
46%
53%
▲ +7.5%
2.g3
30%
24%
▼ -5.4%
2.d4
20%
17%
▼ -2.4%
2.Nf3
3%
3%
+0.2%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 2 parties Steinitz, Wilhelm — 1 partie Lasker, Emanuel — 1 partie Botvinnik, Mikhail — 1 partie Kasparov, Garry — 1 partie Karpov, Aleksandr — 1 partie
Parties historiques
2.Nc3 — 51.5% (3578 parties)
1930 — Van den Bosch, Johannes vs Fick, Logan Nicolas — 0-1 — The Hague NED 1931 — Demby, Max vs Craddock, James Marston — 0-1 — Worcester 1938 — Shamaev, Leonid vs Bohatyrchuk, Fedir Parfenovych — 1/2-1/2 — Kiev UKR 1945 — Skalicka, Karel vs Pelikán, Jiří — 1-0 — Quilmes 1952 — Plater, Kazimierz vs Grynfeld, Izaak — 1/2-1/2 — Miedzyzdroje
2.g3 — 23.6% (1639 parties)
1923 — Koltanowski, George vs Colle, Edgar — 1-0 — ch BEL Ghent 1956 — Bilek, Istvan vs Ban, Jeno — 0-1 — Budapest Szikra 1957 — Schlieder, Rolf vs Braun, Gottfried, Dr. — 1/2-1/2 — Zittau 1957 — Urseanu, Veniamin vs Krogius, Nikolai V — 1/2-1/2 — Ploiesti 1957 — Bruemmer, Ullrich vs Badestein, Hartmut, Prof. Dr. — 1-0 — Zittau
2.d4 — 20.4% (1416 parties)
1873 — Steinitz, Wilhelm vs Paulsen, Louis — 1-0 — Vienna AUT 1923 — Tenner, Oscar vs Chajes, Oscar — 1-0 — Lake Hopatcong 1926 — Lasker, Emanuel vs Fox, Maurice — 1-0 — Toronto CAN 1947 — Najdorf, Miguel vs Dos Santos Goncalves, John David — 1-0 — San Pablo 1947 — Chekhover, Vitaly vs Klaman, Konstantin Mikhailovich — 1-0 — Leningrad RUS
2.Nf3 — 2.7% (188 parties)
1940 — Lisitsin, Georgy vs Konstantinopolsky, Alexander — 1-0 — Moskou ch-URS 1947 — Hartz Olimpio vs Madeira, de Ley Manuel — 1-0 — ? 1959 — Incutto, Carlos vs Abelenda Suarez, Saul — 1/2-1/2 — Buenos Aires ARG 1964 — Shamkovich, Leonid vs Borisenko, Georgy K — 1-0 — Kiev ch-URS 1972 — Dougherty, Paul J vs Enricci, Juan Andres — 0-1 — ?
Steinitz, Wilhelm — 1 partie
Lasker, Emanuel — 1 partie
Botvinnik, Mikhail — 1 partie
Kasparov, Garry — 1 partie
Karpov, Aleksandr — 1 partie
1931 — Demby, Max vs Craddock, James Marston — 0-1 — Worcester
1938 — Shamaev, Leonid vs Bohatyrchuk, Fedir Parfenovych — 1/2-1/2 — Kiev UKR
1945 — Skalicka, Karel vs Pelikán, Jiří — 1-0 — Quilmes
1952 — Plater, Kazimierz vs Grynfeld, Izaak — 1/2-1/2 — Miedzyzdroje
1956 — Bilek, Istvan vs Ban, Jeno — 0-1 — Budapest Szikra
1957 — Schlieder, Rolf vs Braun, Gottfried, Dr. — 1/2-1/2 — Zittau
1957 — Urseanu, Veniamin vs Krogius, Nikolai V — 1/2-1/2 — Ploiesti
1957 — Bruemmer, Ullrich vs Badestein, Hartmut, Prof. Dr. — 1-0 — Zittau
1923 — Tenner, Oscar vs Chajes, Oscar — 1-0 — Lake Hopatcong
1926 — Lasker, Emanuel vs Fox, Maurice — 1-0 — Toronto CAN
1947 — Najdorf, Miguel vs Dos Santos Goncalves, John David — 1-0 — San Pablo
1947 — Chekhover, Vitaly vs Klaman, Konstantin Mikhailovich — 1-0 — Leningrad RUS
1947 — Hartz Olimpio vs Madeira, de Ley Manuel — 1-0 — ?
1959 — Incutto, Carlos vs Abelenda Suarez, Saul — 1/2-1/2 — Buenos Aires ARG
1964 — Shamkovich, Leonid vs Borisenko, Georgy K — 1-0 — Kiev ch-URS
1972 — Dougherty, Paul J vs Enricci, Juan Andres — 0-1 — ?