Ambassadeurs : Naumkin, Igor (17x), Wrba, Klaus (12x), Karlsson, Lars 1937 (9x), Zadruzny, Nicolaj (6x), Berelowitsch, Alexander (6x), Khenkin, Igor (5x), Velker, Wim (5x), Eingorn, Vereslav S (4x)
5…a5 — 6.7% (45 parties)
Ambassadeurs : Sciortino, Massimo (2x), Conquest, Stuart C (2x), Lombard, Andre (1x), Wirthensohn, Heinz (1x), Alves, Francisco H B Severino (1x), Trois, Francisco R.T. (1x), Neverov, Valeriy (1x), Timoscenko, Gennadij (1x)
Ambassadeurs : Franz, Joachim (2x), Lapienis, Donatas (1x), Lerner, Konstantin Z (1x), Wagner, Harald (1x), Weiss, Hans (1x), Bellin, Jana M (1x), Fant, Goran (1x), Fronczek, Heinrich (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
5…O-O
5…a5
5…d5
5…Nc6
<1800
17
82%
—
—
6%
1800-2200
203
74%
4%
6%
7%
2200-2600
342
81%
9%
4%
2%
2600+
7
71%
29%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
5…O-O
5…a5
5…d5
5…Nc6
1950s
14
86%
—
—
—
1960s
6
100%
—
—
—
1970s
17
76%
12%
6%
6%
1980s
48
98%
—
—
2%
1990s
145
81%
6%
3%
1%
2000s
195
78%
8%
4%
4%
2010s
198
75%
8%
6%
5%
2020s
44
80%
9%
5%
5%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
5…O-O
75%
80%
▲ +4.3%
5…a5
8%
9%
▲ +1.5%
5…d5
6%
5%
▼ -1.0%
5…Nc6
5%
5%
+0.0%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 1 partie Smyslov, Vladimir — 1 partie
Parties historiques
5…O-O — 79.9% (533 parties)
1950 — Schwind, Clara vs Gumprich — 1-0 — cr. 1951 — Bisguier, Arthur B vs Byrne, Robert E — 0-1 — New York, NY USA 1951 — Shocron, Ruben vs Gavilan, Arturo — 0-1 — Buenos Aires ARG 1952 — Borisenko, Georgy K vs Korchnoi, Viktor — 1/2-1/2 — Minsk BLR 1953 — Eken, Max vs Heidenfeld, Wolfgang — 1-0 — Beverwijk NED
5…a5 — 6.7% (45 parties)
1974 — Alves, Francisco H B Severino vs Trois, Francisco R.T. — 0-1 — ? 1975 — Lombard, Andre vs Wirthensohn, Heinz — 1/2-1/2 — Zurich SUI 1991 — Neverov, Valeriy vs Conquest, Stuart C — 1-0 — Hastings ENG 1992 — Timoscenko, Gennadij vs Wind, Michiel — 1-0 — Avoine FRA 1992 — Tsemekhman, Vadim vs Shirazi, Kamran — 0-1 — Chicago Mid-America
5…d5 — 4.0% (27 parties)
1974 — Marszalek, Rafal vs Vasiukov, Evgeni — 0-1 — Leningrad WP army 1992 — Temirbayev, Serikbay vs Davila, Carlos — 1-0 — Manila olm 1993 — Browne, Walter Shawn vs McCambridge, Vincent — 0-1 — California 1995 — Llanos, Guillermo vs Mahia, Gustavo — 1-0 — Buenos Aires ARG 1996 — Manion, Josh vs Yavari, Paul — 1-0 — Illinois
5…Nc6 — 3.3% (22 parties)
1976 — Wagner, Harald vs Weiss, Hans — 1-0 — DDR-ch9 sf01 corr 1980 — Lapienis, Donatas vs Lerner, Konstantin Z — 0-1 — Klaipeda 1996 — Bellin, Jana M vs Fant, Goran — 1-0 — Gausdal NOR 1996 — Fronczek, Heinrich vs Franz, Joachim — 1-0 — GER-chT Seniors 2000 — Tyomkin, Dimitri vs Schleifer, Michael — 1-0 — Montreal CAN
Smyslov, Vladimir — 1 partie
1951 — Bisguier, Arthur B vs Byrne, Robert E — 0-1 — New York, NY USA
1951 — Shocron, Ruben vs Gavilan, Arturo — 0-1 — Buenos Aires ARG
1952 — Borisenko, Georgy K vs Korchnoi, Viktor — 1/2-1/2 — Minsk BLR
1953 — Eken, Max vs Heidenfeld, Wolfgang — 1-0 — Beverwijk NED
1975 — Lombard, Andre vs Wirthensohn, Heinz — 1/2-1/2 — Zurich SUI
1991 — Neverov, Valeriy vs Conquest, Stuart C — 1-0 — Hastings ENG
1992 — Timoscenko, Gennadij vs Wind, Michiel — 1-0 — Avoine FRA
1992 — Tsemekhman, Vadim vs Shirazi, Kamran — 0-1 — Chicago Mid-America
1992 — Temirbayev, Serikbay vs Davila, Carlos — 1-0 — Manila olm
1993 — Browne, Walter Shawn vs McCambridge, Vincent — 0-1 — California
1995 — Llanos, Guillermo vs Mahia, Gustavo — 1-0 — Buenos Aires ARG
1996 — Manion, Josh vs Yavari, Paul — 1-0 — Illinois
1980 — Lapienis, Donatas vs Lerner, Konstantin Z — 0-1 — Klaipeda
1996 — Bellin, Jana M vs Fant, Goran — 1-0 — Gausdal NOR
1996 — Fronczek, Heinrich vs Franz, Joachim — 1-0 — GER-chT Seniors
2000 — Tyomkin, Dimitri vs Schleifer, Michael — 1-0 — Montreal CAN