Ambassadeurs : Arkell, Keith C (16x), Wall, Bill (13x), Farago, Sandor (11x), Kashlinskaya, Alina (11x), Liebert, Heinz (11x), ? (10x), Portisch, Lajos (8x), Vijayalakshmi, Subbaraman (8x)
5…Nbd7 — 3.9% (249 parties)
Ambassadeurs : Stahlberg, Gideon (2x), Szabo, Laszlo (2x), Juarez Flores, Roberto Alfonso (2x), Roskova, Katerina (2x), Dewing, Leslie Charles Gwyn (1x), Terrill, Francis Herbert (1x), Botvinnik, Mikhail (1x), Lilienthal, Andor (1x)
5…c6 — 3.2% (203 parties)
Ambassadeurs : Dobrotka, Martin (3x), Vlatkovic, Sinisa (2x), Joksimovic, Dragoljub (2x), Mihevc, Ivo (2x), Matejov, Anton (2x), Plischki, Sebastian (2x), Soltau, Achim (1x), Werner, Clemens (1x)
5…Bf5 — 0.9% (58 parties)
Ambassadeurs : Ristoja, Aulikki (2x), Horvath, Peter (2x), Ben Ammar, Mohamed (2x), Dr. Teddy Andrew Mulenga (1x), Seto, Wai Ling (1x), Eingorn, Vereslav S (1x), Rohde, Michael (1x), Gyurkovics, Miklos (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
5…O-O
5…Nbd7
5…c6
5…Bf5
<1800
222
80%
11%
4%
0%
1800-2200
2352
89%
5%
4%
1%
2200-2600
2234
94%
1%
2%
2%
2600+
48
88%
2%
6%
2%
Évolution par décennie (% des parties)
Décennie
N parties
5…O-O
5…Nbd7
5…c6
5…Bf5
1810s
1
100%
—
—
—
1910s
2
100%
—
—
—
1920s
8
50%
38%
—
—
1930s
16
56%
44%
—
—
1940s
33
70%
24%
—
—
1950s
93
95%
2%
—
—
1960s
89
94%
6%
—
—
1970s
184
94%
3%
3%
—
1980s
316
94%
2%
2%
1%
1990s
1370
91%
4%
3%
0%
2000s
1816
89%
4%
4%
0%
2010s
2046
89%
4%
3%
1%
2020s
387
88%
3%
3%
5%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
5…O-O
89%
88%
▼ -1.6%
5…Nbd7
4%
3%
▼ -0.9%
5…c6
3%
3%
-0.4%
5…Bf5
1%
5%
▲ +3.4%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 4 parties Tal, Mikhail — 3 parties Smyslov, Vladimir — 3 parties Kasparov, Garry — 3 parties Karpov, Aleksandr — 2 parties Carlsen, Magnus — 2 parties Alekhine, Alexander — 1 partie Ju, Wenjun — 1 partie
Parties historiques
5…O-O — 89.9% (5721 parties)
1811 — Romanishin, Oleg M vs Grunberg, H.U. — 1-0 — Dresden GER 1917 — Vidmar, Milan Sr vs Tartakower, Savielly — 1-0 — Vienna Vienna AUT 1919 — Rubinstein, Akiba vs Reti, Richard — 1/2-1/2 — Stockholm SWE 1923 — Alekhine, Alexander vs Hutcheson-Stirling M — 1/2-1/2 — sim Portsmouth 1926 — Gruenfeld, Ernst vs Yates, Frederic D — 1-0 — Semmering AUT
5…Nbd7 — 3.9% (249 parties)
1924 — Colle, Edgar vs Betins, Karlis — 1-0 — Paris FRA 1927 — Ruben, Carl vs Te Kolste, Jan Willem — 0-1 — London ENG 1929 — Levin Astorga, Nicolas Daniel vs Pavlov Handique — 0-1 — Moscow RUS 1932 — Buerger, Victor vs Landau, Salo — 1-0 — St Johns Wood 1934 — Shernetsky, Issidor vs Koltanowski, George — 0-1 — Antwerp BEL
5…c6 — 3.2% (203 parties)
1970 — Soltau, Achim vs Werner, Clemens — 1/2-1/2 — FRG/C-A jb corr 1970 — Jankovec, Ivan vs Vykydal, Frantisek — 1-0 — Harrachov 1972 — Szekely, Peter vs Weemaes, Ronald — 1/2-1/2 — Schilde 1974 — Jablonicky, Frantisek vs Hanko, Pavel — 1-0 — Hrazany 1979 — Goonetilleke, L Chandana vs Jhunjhnuwala, Suresh — 1-0 — Singapore SIN
5…Bf5 — 0.9% (58 parties)
1982 — Dr. Teddy Andrew Mulenga vs Ristoja, Aulikki — 0-1 — Lucerne SUI 1988 — Seto, Wai Ling vs Ristoja, Aulikki — 0-1 — Thessaloniki GRE 1988 — Eingorn, Vereslav S vs Rohde, Michael — 1/2-1/2 — St John 1990 — Jasnikowski, Zbigniew vs Bielczyk, Jacek — 1/2-1/2 — Bydgoszcz POL 1991 — Henriksen, Frank vs Evensen, Roy — 0-1 — Troms
Tal, Mikhail — 3 parties
Smyslov, Vladimir — 3 parties
Kasparov, Garry — 3 parties
Karpov, Aleksandr — 2 parties
Carlsen, Magnus — 2 parties
Alekhine, Alexander — 1 partie
Ju, Wenjun — 1 partie
1917 — Vidmar, Milan Sr vs Tartakower, Savielly — 1-0 — Vienna Vienna AUT
1919 — Rubinstein, Akiba vs Reti, Richard — 1/2-1/2 — Stockholm SWE
1923 — Alekhine, Alexander vs Hutcheson-Stirling M — 1/2-1/2 — sim Portsmouth
1926 — Gruenfeld, Ernst vs Yates, Frederic D — 1-0 — Semmering AUT
1927 — Ruben, Carl vs Te Kolste, Jan Willem — 0-1 — London ENG
1929 — Levin Astorga, Nicolas Daniel vs Pavlov Handique — 0-1 — Moscow RUS
1932 — Buerger, Victor vs Landau, Salo — 1-0 — St Johns Wood
1934 — Shernetsky, Issidor vs Koltanowski, George — 0-1 — Antwerp BEL
1970 — Jankovec, Ivan vs Vykydal, Frantisek — 1-0 — Harrachov
1972 — Szekely, Peter vs Weemaes, Ronald — 1/2-1/2 — Schilde
1974 — Jablonicky, Frantisek vs Hanko, Pavel — 1-0 — Hrazany
1979 — Goonetilleke, L Chandana vs Jhunjhnuwala, Suresh — 1-0 — Singapore SIN
1988 — Seto, Wai Ling vs Ristoja, Aulikki — 0-1 — Thessaloniki GRE
1988 — Eingorn, Vereslav S vs Rohde, Michael — 1/2-1/2 — St John
1990 — Jasnikowski, Zbigniew vs Bielczyk, Jacek — 1/2-1/2 — Bydgoszcz POL
1991 — Henriksen, Frank vs Evensen, Roy — 0-1 — Troms