E61p —
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 O-O 5.Bf4
Les coups candidats
Ambassadeurs : Portisch, Ferenc (29x), Tsiganova, Monika (22x), Urday, Henry (17x), Haselhorst, Helmut (17x), Finegold, Benjamin (16x), Iljushin, Alexei (16x), Schaefer, Michael (15x), Drozdovskij, Yuri (13x)
5…c5 — 10.4% (364 parties)
Ambassadeurs : Haselhorst, Helmut (6x), Iljushin, Alexei (6x), Farago, Ivan (5x), Urday, Henry (5x), Vadasz, Laszlo (4x), Glek, Igor (4x), Saborido Carre, Rafael (3x), Spassov, Liuben (3x)
Ambassadeurs : Purevzhav, S (2x), Tal, Mikhail (2x), Keil, Alexej (2x), Ang Ang Koch (2x), Korning, Peter (2x), Sosa Macho, Juan Manuel (2x), Gara, Anita (2x), Vasilchenko, Oleg (2x)
5…Nh5 — 1.2% (42 parties)
Ambassadeurs : Pafnutieff, Vladimir (2x), Rosenberg, Sean (1x), Massinen, P. (1x), Graf-Stevenson, Sonja (1x), Graf, Sascha (1x), ? (1x), Elsa Abinesh (1x), Debarnot, Roberto (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5…d6 5…c5 5…d5 5…Nh5
<1800 195 83% 8% 5% 2%
1800-2200 1259 82% 8% 7% 1%
2200-2600 1285 77% 16% 5% 1%
2600+ 10 80% 10% 10%
Évolution par décennie (% des parties)
Décennie N parties 5…d6 5…c5 5…d5 5…Nh5
1920s 3 100%
1930s 5 80%
1940s 4 100%
1950s 46 52% 13% 30% 4%
1960s 52 67% 23% 8% 2%
1970s 61 85% 7% 5% 3%
1980s 122 76% 12% 9%
1990s 740 80% 11% 6% 2%
2000s 988 83% 8% 5% 1%
2010s 1321 80% 11% 7% 1%
2020s 164 79% 10% 9% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5…d6 80% 79% ▼ -1.0%
5…c5 11% 10% ▼ -1.4%
5…d5 7% 9% ▲ +2.6%
5…Nh5 1% 1% ▼ -0.5%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 4 parties
Ding, Liren — 2 parties
Euwe, Max — 1 partie
Fischer, Robert James — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
5…d6 — 80.1% (2809 parties)
1924 — Orr, A vs Allen, Warren Jackson — 1/2-1/2 — Belfast IRL
1926 — Alhuay Grau, Dominick Fabricio vs Duran Reca, Mateo — 1/2-1/2 — Rosario ch-ARG
1929 — Michell, Reginald vs Takacs, Sandor — 0-1 — Hastings Town Hall
1931 — Budo, Alexander Semenovich vs Kasparian, Genrikh — 1/2-1/2 — Moskou ch-URS
1934 — Pleci, Isaias vs Vinuesa, Juan — 1-0 — Buenos Aires ARG
5…c5 — 10.4% (364 parties)
1950 — Pilnik, Herman vs Czerniak, Moshe — 1/2-1/2 — Mar del Plata ARG
1950 — Pilnick, Carl vs Czerniak, Moshe — 1/2-1/2 — Mar del Plata ARG
1952 — Chistiakov, Alexander vs Gusev, Yuri — 1-0 — Moscow RUS
1954 — Shamkovich, Leonid vs Geller, Efim P. — 1-0 — Kiev ch-URS
1954 — Semenova, Lidia K vs Zvorykina, Kira — 1/2-1/2 — Riga LAT
5…d5 — 6.6% (231 parties)
1950 — Koberl, Ferenc vs Monostori, Lajos — 1-0 — Budapest HUN
1951 — Hagemann, Fritz vs Herrmann, Hans, Dr. — 1/2-1/2 — Detmold
1951 — Molnar, Imre vs Samarian, Sergiu — 1-0 — Bucharest ROU
1954 — Chistiakov, Alexander vs Soloviev, Vladimir A — 0-1 — Moscow RUS
1954 — Maderna, Carlos vs Lipiniks, Leonardo — 1-0 — Buenos Aires ARG
5…Nh5 — 1.2% (42 parties)
1952 — Graf-Stevenson, Sonja vs Pafnutieff, Vladimir — 0-1 — Hollywood
1952 — Graf, Sascha vs Pafnutieff, Vladimir — 0-1 — Hollywood
1960 — Rosenberg, Sean vs Massinen, P. — 1-0 — corr FS
1970 — Debarnot, Roberto vs Rubinstein, Jose — 1/2-1/2 — Villa Gesell ARG
1977 — ? vs Elsa Abinesh — 0-1 — Toronto CAN