D45y - 8…Re8 (1988)

Fin du contenu

Aucune page supplémentaire à charger

← Articles plus récents
D45y —
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Qc2 Bd6 7.Be2 O-O 8.O-O Re8
Les coups candidats
9.Rd1 — 68.2% (692 parties)
Ambassadeurs : Sveshnikov, Evgeny (17x), Kramnik, Vladimir (8x), Karpov, Anatoly (7x), Gurevich, Mikhail (6x), Kuzmin, Alexey (5x), Engqvist, Thomas (5x), Kaidanov, Gregory (5x), Lukacs, Peter (5x)
9.b3 — 15.3% (155 parties)
Ambassadeurs : Kolev, Atanas (3x), Gausel, Einar J (3x), Kaidanov, Gregory (2x), Blatny, Pavel (2x), Kacheishvili, Giorgi (2x), Kuijf, Marinus (2x), Bashkov, Viacheslav (2x), Tatai, Stefano (1x)
9.Bd2 — 5.2% (53 parties)
Ambassadeurs : Naumkin, Igor (3x), Bonin, Jay (2x), Hjartarson, Johann (2x), Tal, Mikhail (2x), Sveshnikov, Evgeny (2x), Kiselev, Sergey. (2x), Pavasovic, Dusko (2x), Olafsson, Helgi (1x)
9.e4 — 4.5% (46 parties)
Ambassadeurs : Lahlum, Hans Olav (2x), Asfora, Marco Antonio H. (1x), Da Silva, Luiz Tavares (1x), Chabanon, Jean-Luc (1x), Lukasiewicz, Grzegorz (1x), Kuzmin, Gennadiy (1x), Maksimenko, Andrei (1x), Kramadzjan, Alexander (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 9.Rd1 9.b3 9.Bd2 9.e4
<1800 39 51% 10% 5% 18%
1800-2200 302 64% 18% 4% 7%
2200-2600 526 72% 16% 5% 2%
2600+ 29 76% 7% 14% —
Évolution par décennie (% des parties)
Décennie N parties 9.Rd1 9.b3 9.Bd2 9.e4
1960s 1 100% — — —
1970s 4 25% 25% — 25%
1980s 39 54% 13% 21% 3%
1990s 488 74% 13% 5% 2%
2000s 268 71% 12% 4% 6%
2010s 136 61% 16% 5% 11%
2020s 79 47% 42% 3% 5%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
9.Rd1 61% 47% ▼ -14.2%
9.b3 16% 42% ▲ +25.6%
9.Bd2 5% 3% ▼ -2.6%
9.e4 11% 5% ▼ -6.0%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 9 parties
Karpov, Anatoly — 9 parties
Tal, Mikhail — 2 parties
Kasparov, Garry — 2 parties
Anand, Viswanathan — 1 partie
Parties historiques
9.Rd1 — 68.2% (692 parties)
1968 — Gudath, Reiner vs Diekmann, Hans-Joachim, Dr. — 0-1 — Borgholzhausen
1974 — Espig, Gesine vs Roensch, Ingrid — 1/2-1/2 — Potsdam GER
1985 — Eingorn, Vereslav S vs Kaidanov, Gregory — 1/2-1/2 — Moscow RUS
1985 — Eingorn, Vereslav S vs Kaidanov, Gregory — 1/2-1/2 — Moscow RUS
1988 — Danielsen, Henrik vs Brautsch, Soren — 1-0 — Denmark
9.b3 — 15.3% (155 parties)
1970 — Hawrelek, A. vs Joyner, Lionel — 0-1 — ?
1988 — Makarov, Marat vs Bashkov, Viacheslav — 1-0 — Naberezhnie Chelni
1988 — Bischoff, Klaus vs Kristensen, Bjarke Hautop — 1-0 — Thessaloniki olm
1989 — Tatai, Stefano vs Vallifuoco, Giacomo — 1/2-1/2 — ITA-ch Chianciano ITA
1989 — Kolev, Atanas vs Kaidanov, Gregory — 1/2-1/2 — Protvino tt
9.Bd2 — 5.2% (53 parties)
1987 — Sorheim, Erling vs Sandum, Kjell Tore — 0-1 — Molde
1988 — Hjartarson, Johann vs Tal, Mikhail — 1/2-1/2 — Reykjavik World Cup
1988 — Hjartarson, Johann vs Tal, Mikhail — 1/2-1/2 — Reykjavik ISL
1989 — Olafsson, Helgi vs Shabalov, Alexander — 1-0 — Moskou open
1989 — Bonin, Jay vs Vucic, Mladen — 1-0 — New York, NY USA
9.e4 — 4.5% (46 parties)
1973 — Asfora, Marco Antonio H. vs Da Silva, Luiz Tavares — 0-1 — 40. BRA-ch Salvador BRA
1989 — Chabanon, Jean-Luc vs Lukasiewicz, Grzegorz — 0-1 — Bern SUI
1990 — Kramadzjan, Alexander vs Andrason, Karl Oddur — 0-1 — Khabarovsk
1992 — Kuzmin, Gennadiy vs Maksimenko, Andrei — 0-1 — Moscow RUS
1992 — Reich, Thomas vs Klebel, Martin, Dr. — 1/2-1/2 — Kecskemet HUN