Ambassadeurs : Straeter, Timo (9x), Vehi Bach, Victor Manuel (7x), Ousatchi, Mark (6x), Csapo, Zoltan (5x), Ye, Rongguang (4x), Rublevsky, Sergei (3x), Kiik, Kalle (3x), Ibragimov, Ildar (3x)
4.Bb5 — 22.3% (498 parties)
Ambassadeurs : Campora, Daniel H. (3x), Schreyer, Alois (3x), Polasek, Filip (3x), Hug, Werner (2x), Tabor, Jozsef (2x), Dolezal, Radoslav (2x), Jankowski, Peter (2x), Moir, Patrick (2x)
4.Bc4 — 18.8% (418 parties)
Ambassadeurs : ? (2x), Remmel, Tim (2x), Kuijvenhoven, Marco J (2x), Ababio, Edward (1x), Leese, RC. (1x), Bykhovsky, Anatoly A (1x), Kontogianni, Vasiliki (Vivian) (1x), Maslov, Valentin (1x)
4.h3 — 8.5% (190 parties)
Ambassadeurs : Bastrikov, Georgy (2x), Nikolic, Sanja (2x), Suarez Real, Alberto (2x), Konopleva, Natalia (1x), Lizunova, Raisa (1x), Letzelter, Jean-Claude (1x), Derouineau, Paul (1x), Petersen, Finn (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.d4
4.Bb5
4.Bc4
4.h3
<1800
270
31%
24%
24%
13%
1800-2200
624
54%
18%
12%
10%
2200-2600
434
67%
16%
9%
4%
2600+
4
100%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4.d4
4.Bb5
4.Bc4
4.h3
1950s
22
45%
36%
5%
14%
1960s
37
54%
16%
22%
8%
1970s
31
32%
35%
19%
3%
1980s
60
53%
28%
8%
2%
1990s
539
38%
24%
21%
8%
2000s
781
38%
24%
18%
9%
2010s
554
46%
18%
16%
11%
2020s
205
43%
20%
26%
3%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.d4
46%
43%
▼ -2.3%
4.Bb5
18%
20%
▲ +1.3%
4.Bc4
16%
26%
▲ +9.6%
4.h3
11%
3%
▼ -7.6%
Parties historiques
4.d4 — 40.9% (911 parties)
1954 — Reitstein, Leonard R vs Kirby, Kenneth F — 0-1 — Umtata 1954 — Czerniak, Magdalena vs Donner, Jan-Hein — 1-0 — Amsterdam ol final a 1954 — Czerniak, Moshe vs Donner, Jan-Hein — 1-0 — ? 1954 — Troianescu, Octav vs Nezhmetdinov, Rashid — 0-1 — Bucharest ROU 1956 — Noradounghian, Georges vs Moller, Baldur Helgi — 1/2-1/2 — Moscow RUS
4.Bb5 — 22.3% (498 parties)
1950 — Johner, Hans vs Aditya Balu Jadhav — 1/2-1/2 — Lucerne SUI 1951 — Hayes, Adrien vs Millar, Chris — 1-0 — Vancouver 1952 — Wade, Robert G vs Szabo, Laszlo — 1/2-1/2 — Saltsjobaden SWE 1953 — Tarve, Udo vs Keres, Paul Petrovich — 0-1 — 12 Tartu ,Est op ch .53) 1956 — Ugolik, Witaly vs Zamkovskaya, Violetta Aleks — 1/2-1/2 — Kiev UKR
4.Bc4 — 18.8% (418 parties)
1950 — Asaturjan, S. vs Nezhmetdinov, Rashid — 1-0 — Archangelsk 1961 — Bykhovsky, Anatoly A vs Kontogianni, Vasiliki (Vivian) — 1/2-1/2 — ? 1963 — Maslov, Valentin vs Lutikov, Anatoly S — 0-1 — Kharkov UKR 1963 — Kristjansson, Bragi vs Cordovil, Joao — 1-0 — Vrnjacka Banja SRB 1964 — Honfi, Karoly vs Zaitsev, Alexander — 1/2-1/2 — Ordzhonikidze
4.h3 — 8.5% (190 parties)
1952 — Petersen, Finn vs Mathiesen, Erik — 1-0 — Copenhagen DEN 1958 — Bastrikov, Georgy vs Geller, Efim P. — 0-1 — Tashkent UZB 1958 — Bastrikov, Georgy vs Lutikov, Anatoly S — 1-0 — Sochi RUS 1962 — Konopleva, Natalia vs Lizunova, Raisa — 1-0 — Leningrad RUS 1965 — Letzelter, Jean-Claude vs Derouineau, Paul — 0-1 — Dunkerque
1954 — Czerniak, Magdalena vs Donner, Jan-Hein — 1-0 — Amsterdam ol final a
1954 — Czerniak, Moshe vs Donner, Jan-Hein — 1-0 — ?
1954 — Troianescu, Octav vs Nezhmetdinov, Rashid — 0-1 — Bucharest ROU
1956 — Noradounghian, Georges vs Moller, Baldur Helgi — 1/2-1/2 — Moscow RUS
1951 — Hayes, Adrien vs Millar, Chris — 1-0 — Vancouver
1952 — Wade, Robert G vs Szabo, Laszlo — 1/2-1/2 — Saltsjobaden SWE
1953 — Tarve, Udo vs Keres, Paul Petrovich — 0-1 — 12 Tartu ,Est op ch .53)
1956 — Ugolik, Witaly vs Zamkovskaya, Violetta Aleks — 1/2-1/2 — Kiev UKR
1961 — Bykhovsky, Anatoly A vs Kontogianni, Vasiliki (Vivian) — 1/2-1/2 — ?
1963 — Maslov, Valentin vs Lutikov, Anatoly S — 0-1 — Kharkov UKR
1963 — Kristjansson, Bragi vs Cordovil, Joao — 1-0 — Vrnjacka Banja SRB
1964 — Honfi, Karoly vs Zaitsev, Alexander — 1/2-1/2 — Ordzhonikidze
1958 — Bastrikov, Georgy vs Geller, Efim P. — 0-1 — Tashkent UZB
1958 — Bastrikov, Georgy vs Lutikov, Anatoly S — 1-0 — Sochi RUS
1962 — Konopleva, Natalia vs Lizunova, Raisa — 1-0 — Leningrad RUS
1965 — Letzelter, Jean-Claude vs Derouineau, Paul — 0-1 — Dunkerque