Ambassadeurs : Marten, Gero (16x), Pirs, Matjaz (13x), Hild, Harald (11x), Dolmatov, Sergey (9x), Ochoa De Echaguen, Francisco Javier (7x), Miezis, Normunds (7x), Pap, Marko (7x), Carlberg, Gunnar (6x)
8.Rb1 — 14.5% (1580 parties)
Ambassadeurs : Pirs, Matjaz (36x), Marten, Gero (17x), Scheiba, Manfred (15x), Staroske, Uwe Dr (15x), Gebur, Thomas (14x), Troia, Elio (13x), Lunek, Ferry A (11x), Fabig, Holger (10x)
Ambassadeurs : Vrana, Frantisek (7x), Curdo, John (5x), Balta, Mihai Victor (5x), Nilsson, Zandor (4x), Vallejo Pons, Francisco (4x), Medvegy, Judit (4x), Hemmert, Michael (4x), Nomin-Erdene, Davaademberel (4x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
8.d5
8.b3
8.Rb1
8.Qc2
<1800
272
17%
14%
15%
14%
1800-2200
3907
29%
14%
12%
16%
2200-2600
4990
37%
19%
18%
8%
2600+
196
18%
28%
27%
8%
Évolution par décennie (% des parties)
Décennie
N parties
8.d5
8.b3
8.Rb1
8.Qc2
1920s
1
—
—
—
100%
1930s
2
—
—
—
50%
1940s
2
—
—
—
100%
1950s
44
18%
11%
2%
32%
1960s
107
23%
13%
4%
30%
1970s
331
43%
17%
3%
18%
1980s
546
56%
16%
2%
11%
1990s
1721
43%
22%
4%
11%
2000s
2211
38%
14%
7%
13%
2010s
4630
24%
16%
24%
12%
2020s
1300
27%
17%
17%
11%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
8.d5
24%
27%
▲ +3.1%
8.b3
16%
17%
▲ +0.7%
8.Rb1
24%
17%
▼ -7.1%
8.Qc2
12%
11%
-0.3%
Joueurs célèbres
Champions du monde dans cette position
Ju, Wenjun — 6 parties Botvinnik, Mikhail — 4 parties Carlsen, Magnus — 2 parties Ding, Liren — 2 parties Kramnik, Vladimir — 2 parties Gukesh D — 2 parties Karpov, Aleksandr — 1 partie Karpov, Anatoly — 1 partie
Parties historiques
8.d5 — 32.5% (3542 parties)
1956 — Sajtar, Jaroslav vs Liebert, Heinz — 1/2-1/2 — Ulaanbaatar MGL 1956 — Simagin, Konstantin vs Hasin Raihan, Abir — 1-0 — Moscow RUS 1957 — Tsvetkov, Alexandar K vs Kotkow, J — 1/2-1/2 — Sofia BLG-ROS 1957 — Dolezal, Jiri vs Liebert, Heinz — 0-1 — Dresden GER 1959 — Olafsson, Fridrik vs Johansson, Ingi Randver — 1/2-1/2 — Reykjavik ISL
8.b3 — 16.8% (1829 parties)
1954 — Pirc, Vasja vs Fuderer, Andrija — 1-0 — Zagreb CRO 1956 — Namsrai, D. vs Liebert, Heinz — 0-1 — Ulaanbaatar MGL 1957 — Ivanov, Pavlin Nikolay vs Neikirkh, Oleg — 1/2-1/2 — Sofia BUL 1958 — Chalabi Edgard vs Heidenfeld, Wolfgang — 1-0 — Munich GER 1959 — Herink, Miroslav vs Jansa, Vlastimil — 0-1 — Cerveny Kostelec
8.Rb1 — 14.5% (1580 parties)
1956 — Tarasov, Vitaly vs Vasiukov, Evgeni — 1/2-1/2 — Kharkov UKR 1960 — Reinhardt, Anton vs Pelikan, Anna — 1/2-1/2 — Buenos Aires ch-ARG 1961 — Rossetto, Hector vs Pelikan, Jan — 1-0 — Mar del Plata ARG 1967 — Rollansky, Ruben vs Moyano Morales, Francisco Javier — 1-0 — Mar del Plata ARG 1969 — Kushnir, Alla vs Trojanska, Evelina — 1-0 — Lublin POL
8.Qc2 — 12.3% (1342 parties)
1928 — Alonso de Blas, Alejandro vs Kletchinski — 1-0 — Warsaw POL 1939 — Bolbochan, J. vs Apscheneek, Fricis — 1-0 — Buenos Aires ARG 1947 — Goldberg, Grigory A vs Kuzminykh, Evgeny — 0-1 — Leningrad RUS 1949 — Bozic, Aleksandar vs Kostic, Boris — 0-1 — Zagreb CRO 1950 — Stoltz, Gösta vs Kostic, Boris — 1-0 — Bled SLO
Botvinnik, Mikhail — 4 parties
Carlsen, Magnus — 2 parties
Ding, Liren — 2 parties
Kramnik, Vladimir — 2 parties
Gukesh D — 2 parties
Karpov, Aleksandr — 1 partie
Karpov, Anatoly — 1 partie
1956 — Simagin, Konstantin vs Hasin Raihan, Abir — 1-0 — Moscow RUS
1957 — Tsvetkov, Alexandar K vs Kotkow, J — 1/2-1/2 — Sofia BLG-ROS
1957 — Dolezal, Jiri vs Liebert, Heinz — 0-1 — Dresden GER
1959 — Olafsson, Fridrik vs Johansson, Ingi Randver — 1/2-1/2 — Reykjavik ISL
1956 — Namsrai, D. vs Liebert, Heinz — 0-1 — Ulaanbaatar MGL
1957 — Ivanov, Pavlin Nikolay vs Neikirkh, Oleg — 1/2-1/2 — Sofia BUL
1958 — Chalabi Edgard vs Heidenfeld, Wolfgang — 1-0 — Munich GER
1959 — Herink, Miroslav vs Jansa, Vlastimil — 0-1 — Cerveny Kostelec
1960 — Reinhardt, Anton vs Pelikan, Anna — 1/2-1/2 — Buenos Aires ch-ARG
1961 — Rossetto, Hector vs Pelikan, Jan — 1-0 — Mar del Plata ARG
1967 — Rollansky, Ruben vs Moyano Morales, Francisco Javier — 1-0 — Mar del Plata ARG
1969 — Kushnir, Alla vs Trojanska, Evelina — 1-0 — Lublin POL
1939 — Bolbochan, J. vs Apscheneek, Fricis — 1-0 — Buenos Aires ARG
1947 — Goldberg, Grigory A vs Kuzminykh, Evgeny — 0-1 — Leningrad RUS
1949 — Bozic, Aleksandar vs Kostic, Boris — 0-1 — Zagreb CRO
1950 — Stoltz, Gösta vs Kostic, Boris — 1-0 — Bled SLO