C89o - 9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.d4 Bd6 13.Re1 Qh4 14.g3 Qh3 15.Re4 - Marshall Main Line

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C89o — Marshall Main Line
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5 9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.d4 Bd6 13.Re1 Qh4 14.g3 Qh3 15.Re4
Eval: [+0.76]
Les coups candidats
15…g5 — 92.4% (1880 parties)
Ambassadeurs : Simmelink, Joop Theo (30x), Herzog, Klaus (18x), Kireev, Sergey (17x), Zakharov, Oleg (16x), Tylecek, Drahomir (14x), Tanti, Joseph G (12x), Cvak, Rudolf (11x), Janosi, Ervin (10x)
15…Bd7 — 1.9% (38 parties)
Ambassadeurs : Bibiloni, Jorge (1x), Gitahi Stella (1x), De Rijcke, S (1x), Bredewout, Henk (1x), Tal, Mikhail (1x), Stein, Leonid (1x), Griffiths, Peter C (1x), Lawrence, Jeffrey A (1x)
15…Qd7 — 1.7% (35 parties)
Ambassadeurs : Gentinetta, Bruno (2x), Sokolov, Ivan (2x), Darazs, Zoltan (2x), Bartha, Sandor (2x), Bures, Jaroslav (2x), Stefansson, Halldor (2x), Tal, Mikhail (1x), Krogius, Nikolai V (1x)
15…Nf6 — 1.7% (34 parties)
Ambassadeurs : Butschek, Tanja (2x), Miller, William C (1x), Berry, Jonathan (1x), Pichuaga, Juan Pablo (1x), Burgos Figueroa, Carlos E. (1x), Stean, Michael F (1x), Eley, Brian (1x), Grey, Peter G (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 15…g5 15…Bd7 15…Qd7 15…Nf6
<1800 67 87% 1% — 3%
1800-2200 742 91% 3% 2% 3%
2200-2600 812 96% 1% 2% 0%
2600+ 55 95% 4% — —
Évolution par décennie (% des parties)
Décennie N parties 15…g5 15…Bd7 15…Qd7 15…Nf6
1940s 2 100% — — —
1950s 8 88% 12% — —
1960s 21 76% 14% — 5%
1970s 38 79% 5% 3% 8%
1980s 34 94% 3% — 3%
1990s 117 74% 3% 14% 3%
2000s 658 89% 2% 2% 3%
2010s 884 96% 1% 1% 1%
2020s 273 98% 0% — 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
15…g5 96% 98% ▲ +1.9%
15…Bd7 1% 0% ▼ -1.0%
15…Qd7 1% 0% ▼ -0.6%
15…Nf6 1% 0% -0.4%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 6 parties
Tal, Mikhail — 2 parties
Kramnik, Vladimir — 1 partie
Parties historiques
15…g5 — 92.4% (1880 parties)
1947 — Petrosian, Tigran V. vs Averbakh, Yuri L — 0-1 — Moscow RUS
1948 — Simagin, Vladimir vs Averbakh, Yuri L — 1-0 — Moscow RUS
1950 — Puc, Stojan vs O'Kelly de Galway, Alberic — 1/2-1/2 — Bled SLO
1951 — Beni, Alfred vs Rellstab, Ludwig Sr — 1/2-1/2 — Vienna AUT
1951 — Puc, Stojan vs Fuderer, Andrija — 1/2-1/2 — Dortmund GER
15…Bd7 — 1.9% (38 parties)
1959 — De Rijcke, S vs Bredewout, Henk — 0-1 — Deventer
1964 — Griffiths, Peter C vs Lawrence, Jeffrey A — 0-1 — ?
1967 — Bibiloni, Jorge vs Gitahi Stella — 0-1 — Mar del Plata ARG
1967 — Tal, Mikhail vs Stein, Leonid — 1-0 — USSR
1975 — Aulaskari, Pauli vs Rantamaeki, Jouko — 1/2-1/2 — Finland corr
15…Qd7 — 1.7% (35 parties)
1971 — Tal, Mikhail vs Krogius, Nikolai V — 1-0 — Leningrad RUS
1991 — Nunn, John D M vs Sokolov, Ivan — 1-0 — Wijk aan Zee NED
1991 — Adams, Michael vs Sokolov, Ivan — 0-1 — Wijk aan Zee NED
1991 — Timmerman, Gert vs Staal, Jaap — 1-0 — 1991-94
1992 — Wagman, Stuart vs Lagumina, Giulio — 0-1 — Forli
15…Nf6 — 1.7% (34 parties)
1967 — Miller, William C vs Berry, Jonathan — 0-1 — Victoria CAN
1971 — Stean, Michael F vs Eley, Brian — 1-0 — Hastings ENG
1973 — Trautmann, Klaus vs Zimmermann, Heinz — 1-0 — ?
1975 — Grey, Peter G vs Moody, David W — 1-0 — Lincoln, Neb.
1986 — Pichuaga, Juan Pablo vs Burgos Figueroa, Carlos E. — 1-0 — Uruguay