Ambassadeurs : Heinola, Kari P. (26x), Buecker, Stefan (17x), Bachler, Reinhard (15x), Becx, Cesar (15x), Krafzik, Joachim (14x), Thonig, Manfred (14x), Bohn, Thomas, Dr. (14x), Zwardon, Vojtech (12x)
Ambassadeurs : Brodie, Hugh (18x), Vass, Frantisek (5x), De Coverly, Roger D (4x), Klein, Volker (3x), Beckers, Thomas (3x), Moreira, Jose Americo (3x), Arnold, Robert G (3x), Sharp, Jeremy (2x)
2.g3 — 2.7% (118 parties)
Ambassadeurs : Heinola, Kari P. (5x), Blatny, Pavel (4x), Danielsen, Henrik (4x), Buecker, Stefan (2x), Hartmann, Wolfram (2x), Hartston, William R (2x), Dietz, Juergen (2x), Flerov, Alexander (2x)
2.e3 — 1.8% (79 parties)
Ambassadeurs : Galle, Wolfgang (3x), Schmaranzer, Alfred (2x), Kaps, Darja (2x), Blatny, Pavel (2x), Schoenegg, Werner (2x), Anhalt, Horst-Peter, Dr. (1x), Jacob, Alfred (1x), Heinola, Kari P. (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
2.Nf3
2.e4
2.g3
2.e3
<1800
301
77%
12%
1%
4%
1800-2200
2192
79%
13%
2%
2%
2200-2600
1202
86%
8%
4%
1%
2600+
5
—
40%
60%
—
Évolution par décennie (% des parties)
Décennie
N parties
2.Nf3
2.e4
2.g3
2.e3
1950s
4
75%
—
25%
—
1960s
38
76%
16%
5%
—
1970s
114
70%
18%
8%
2%
1980s
175
73%
15%
9%
1%
1990s
963
80%
12%
2%
1%
2000s
1367
79%
13%
2%
2%
2010s
1419
82%
10%
2%
2%
2020s
252
79%
12%
3%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
2.Nf3
82%
79%
▼ -2.2%
2.e4
10%
12%
▲ +2.2%
2.g3
2%
3%
+0.4%
2.e3
2%
2%
+0.5%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 1 partie
Parties historiques
2.Nf3 — 79.5% (3446 parties)
1953 — Kjeldsen, Torben vs Larsen, Bent — 0-1 — Copenhagen IS jr 1958 — Lemos, Jorge Joao vs Gadia, Olicio — 0-1 — Rio de Janeiro BRA 1958 — Jongsma, Alexander vs Duraku, Emin — 1-0 — Varna BUL 1961 — Pietzsch, Wolfgang vs Malich, Burkhard, Dr. — 1-0 — GDR-ch Premnitz GER 1962 — Stenzel, Erbo vs Gadia, Olicio — 1-0 — Campinas
2.e4 — 12.0% (519 parties)
1961 — Nielsen, Axel vs Nilsson, Zandor — 1-0 — Stockholm SWE 1961 — Schroeder, Raymond vs Kauder, Hartmut — 0-1 — Minden 1962 — Roux Cabral, Luis vs Ablanedo Jimenez, Alvaro Alfonso — 1-0 — Montevideo URU 1965 — Ekenberg, Bengt vs Fridh, Anton — 1-0 — Falkoeping 1966 — Junek, Frantisek vs Fiser, Jiri — 1/2-1/2 — Prague CZE
2.g3 — 2.7% (118 parties)
1951 — Basjuni, Sad Zaglul vs Barda, Olaf — 0-1 — Marianske Lazne zt 1969 — Smith, GB. vs Farrand, Julian T — 0-1 — British CCC 1969 — Partos, Charles vs Ungureanu, Emil — 1/2-1/2 — Bucharest ROU 1970 — Ivanka, Maria vs Polihroniade, Elisabeta — 0-1 — Arenys 1970 — Littlewood, John E vs Hartston, William R — 0-1 — Coventry ENG
2.e3 — 1.8% (79 parties)
1970 — Anhalt, Horst-Peter, Dr. vs Jacob, Alfred — 0-1 — Uelzen 1975 — Ajutu Mark Evans vs Bamford, Andrew M — 1-0 — England 1986 — Baudry, Alain vs Kulbacki, James — 1-0 — Michigan 1987 — Heinola, Kari P. vs Heinimaki, Leo — 1/2-1/2 — Tampere we 1993 — Raupp, S. vs Stinson, D. — 0-1 — Westland ch-MI wmn
1958 — Lemos, Jorge Joao vs Gadia, Olicio — 0-1 — Rio de Janeiro BRA
1958 — Jongsma, Alexander vs Duraku, Emin — 1-0 — Varna BUL
1961 — Pietzsch, Wolfgang vs Malich, Burkhard, Dr. — 1-0 — GDR-ch Premnitz GER
1962 — Stenzel, Erbo vs Gadia, Olicio — 1-0 — Campinas
1961 — Schroeder, Raymond vs Kauder, Hartmut — 0-1 — Minden
1962 — Roux Cabral, Luis vs Ablanedo Jimenez, Alvaro Alfonso — 1-0 — Montevideo URU
1965 — Ekenberg, Bengt vs Fridh, Anton — 1-0 — Falkoeping
1966 — Junek, Frantisek vs Fiser, Jiri — 1/2-1/2 — Prague CZE
1969 — Smith, GB. vs Farrand, Julian T — 0-1 — British CCC
1969 — Partos, Charles vs Ungureanu, Emil — 1/2-1/2 — Bucharest ROU
1970 — Ivanka, Maria vs Polihroniade, Elisabeta — 0-1 — Arenys
1970 — Littlewood, John E vs Hartston, William R — 0-1 — Coventry ENG
1975 — Ajutu Mark Evans vs Bamford, Andrew M — 1-0 — England
1986 — Baudry, Alain vs Kulbacki, James — 1-0 — Michigan
1987 — Heinola, Kari P. vs Heinimaki, Leo — 1/2-1/2 — Tampere we
1993 — Raupp, S. vs Stinson, D. — 0-1 — Westland ch-MI wmn