Ambassadeurs : Salzmann, Stefan (25x), Legemaat, Gert (17x), Volkov, Sergey (15x), Amico, Rosario (14x), Sundqvist, Christer (11x), Löffler, Werner (8x), Ottenweller, Wolfgang (7x), Herzog, Klaus (7x)
5…b5 — 25.1% (1230 parties)
Ambassadeurs : Volkov, Sergey (12x), Woelk, Tom-Frederic (8x), Legemaat, Gert (7x), Erigaisi Arjun (6x), Kalogridis, Antonios (6x), Guerrero, Alvaro (5x), Khenkin, Igor (5x), Hackner, Oskar Anton (4x)
5…d6 — 23.7% (1165 parties)
Ambassadeurs : Moskalenko, Viktor (10x), Choroszej, Aleksander (8x), Kiselev, Sergey. (6x), Sundqvist, Christer (5x), Potapova, Margarita (5x), Malaniuk, Vladimir P (4x), Korchnoi, Viktor (4x), Balmelle, Jean-Luc (4x)
5…Bxc3+ — 10.1% (496 parties)
Ambassadeurs : Partos, Charles (6x), Csom, Istvan (4x), Yakovich, Yuri (3x), Roeschlau, Bernd (3x), Wilshusen, Horst (3x), Mititelu, Gheorghe (2x), Martz, William (2x), Hadi, Adrian (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
5…O-O
5…b5
5…d6
5…Bxc3+
<1800
162
30%
15%
26%
13%
1800-2200
1846
29%
22%
26%
10%
2200-2600
2518
27%
28%
23%
9%
2600+
118
41%
35%
13%
3%
Évolution par décennie (% des parties)
Décennie
N parties
5…O-O
5…b5
5…d6
5…Bxc3+
1950s
5
—
40%
20%
40%
1960s
42
12%
17%
17%
19%
1970s
31
3%
13%
6%
45%
1980s
172
4%
12%
20%
35%
1990s
526
4%
17%
23%
25%
2000s
729
13%
18%
22%
22%
2010s
1860
41%
20%
22%
5%
2020s
1544
29%
39%
28%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
5…O-O
41%
29%
▼ -12.6%
5…b5
20%
39%
▲ +18.2%
5…d6
22%
28%
▲ +5.6%
5…Bxc3+
5%
1%
▼ -3.7%
Joueurs célèbres
Champions du monde dans cette position
Ding, Liren — 4 parties Carlsen, Magnus — 2 parties Karpov, Anatoly — 2 parties Hou, Yifan — 2 parties Kasparov, Garry — 1 partie Kramnik, Vladimir — 1 partie Ju, Wenjun — 1 partie
Parties historiques
5…O-O — 27.4% (1344 parties)
1965 — George Lalremtluanga vs Zeitler, Hans-Juergen — 0-1 — Kiel GER 1966 — Partos, Charles vs Ungureanu, Emil — 0-1 — Bucharest ROU 1967 — Martz, William vs Karklins, Andrew — 0-1 — Western Open 1967 — Gheorghiu, Florin vs Keres, Paul Petrovich — 1/2-1/2 — Moscow RUS 1969 — Jovanic, Radivoj vs Kovacevic, Vlatko — 0-1 — Pula CRO
5…b5 — 25.1% (1230 parties)
1957 — Kortchnoi, V. vs Danielyan, Gurgen — 1-0 — Sverdlovsk 1959 — Taimanov, Mark vs Cezlach — 1-0 — USSR 1960 — Szabo, Laszlo vs Cab Canul, Miguel Angel — 1-0 — Santa Fe 1962 — Szabo, Laszlo vs Petersen, Finn — 1-0 — Varna BUL 1962 — Pantaleev, Dimitar Dimitrov vs Bobotsov, Milko G — 1-0 — Sofia BUL
5…d6 — 23.7% (1165 parties)
1957 — Spassky, Boris Vasily vs Cherepkov, Alexander V — 1/2-1/2 — Leningrad RUS 1962 — O'Kelly de Galway, Alberic vs Beni, Alfred — 1-0 — Lasker mem Berlin-Ost 1967 — Gheorghiu, Florin vs Haag, Ervin — 1/2-1/2 — Bucharest ROU 1967 — Martz, William vs Gulko, Boris — 1-0 — Harrachov 1967 — Martz, William vs Gulko, Boris — 1-0 — Harrachov
5…Bxc3+ — 10.1% (496 parties)
1954 — Korchnoi, Viktor vs Lisitsin, Georgy — 0-1 — URS ch 1956 — Benko, Pal vs Portisch, Lajos — 1-0 — Budapest HUN 1960 — Taimanov, Mark vs Badiola De Miguel, Carlos — 1-0 — Cordoba ARG 1960 — Ojanen, Kaarle S vs Schuster, Theodor — 1-0 — Nijmegen NED 1965 — Kieninger, Georg vs Crabbendam, Rico — 1-0 — It II Beverwijk NED
Carlsen, Magnus — 2 parties
Karpov, Anatoly — 2 parties
Hou, Yifan — 2 parties
Kasparov, Garry — 1 partie
Kramnik, Vladimir — 1 partie
Ju, Wenjun — 1 partie
1966 — Partos, Charles vs Ungureanu, Emil — 0-1 — Bucharest ROU
1967 — Martz, William vs Karklins, Andrew — 0-1 — Western Open
1967 — Gheorghiu, Florin vs Keres, Paul Petrovich — 1/2-1/2 — Moscow RUS
1969 — Jovanic, Radivoj vs Kovacevic, Vlatko — 0-1 — Pula CRO
1959 — Taimanov, Mark vs Cezlach — 1-0 — USSR
1960 — Szabo, Laszlo vs Cab Canul, Miguel Angel — 1-0 — Santa Fe
1962 — Szabo, Laszlo vs Petersen, Finn — 1-0 — Varna BUL
1962 — Pantaleev, Dimitar Dimitrov vs Bobotsov, Milko G — 1-0 — Sofia BUL
1962 — O'Kelly de Galway, Alberic vs Beni, Alfred — 1-0 — Lasker mem Berlin-Ost
1967 — Gheorghiu, Florin vs Haag, Ervin — 1/2-1/2 — Bucharest ROU
1967 — Martz, William vs Gulko, Boris — 1-0 — Harrachov
1967 — Martz, William vs Gulko, Boris — 1-0 — Harrachov
1956 — Benko, Pal vs Portisch, Lajos — 1-0 — Budapest HUN
1960 — Taimanov, Mark vs Badiola De Miguel, Carlos — 1-0 — Cordoba ARG
1960 — Ojanen, Kaarle S vs Schuster, Theodor — 1-0 — Nijmegen NED
1965 — Kieninger, Georg vs Crabbendam, Rico — 1-0 — It II Beverwijk NED