C10c - 3…Nc6 - Hecht-Reefschläger Variation (1906)

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C10c — Hecht-Reefschläger Variation (1906)
1.e4 e6 2.d4 d5 3.Nc3 Nc6
Les coups candidats
4.Nf3 — 61.5% (3198 parties)
Ambassadeurs : Rozentalis, Eduardas (29x), Zaragatski, Ilja (27x), Hecht, Hans-Joachim (25x), Reefschlaeger, Helmut, Dr. (23x), Gara, Gyorgy Dr. (21x), Thesing, Matthias (17x), Keitlinghaus, Ludger (15x), Peric, Slavisa (12x)
4.e5 — 29.1% (1511 parties)
Ambassadeurs : Keitlinghaus, Ludger (11x), Hegeler, Anja (10x), Hecht, Hans-Joachim (10x), Peric, Slavisa (9x), Timofeev, Artyom (7x), Corke, Anya S (6x), Kendi, Stefan (6x), Lipka, Juraj (5x)
4.exd5 — 3.2% (164 parties)
Ambassadeurs : Hecht, Hans-Joachim (3x), ? (3x), Phoenix (2x), Lahiri, Atanu (2x), Ball, Ethan (1x), Clausen, R Jr (1x), Ort, George (1x), Van Geet, Dirk Daniel (1x)
4.Bb5 — 2.9% (150 parties)
Ambassadeurs : Wall, Bill (2x), Meister, Peter (2x), Prie, Eric (2x), Hecht, Hans-Joachim (2x), Biebinger, Gerhard (2x), Harm, Joerg (2x), Gaede, Derek (2x), Reefschlaeger, Helmut, Dr. (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4.Nf3 4.e5 4.exd5 4.Bb5
<1800 221 54% 30% 4% 6%
1800-2200 1971 55% 35% 4% 3%
2200-2600 2365 69% 23% 2% 2%
2600+ 62 55% 37% — —
Évolution par décennie (% des parties)
Décennie N parties 4.Nf3 4.e5 4.exd5 4.Bb5
1950s 16 56% 31% 6% —
1960s 68 68% 29% — —
1970s 91 59% 29% 4% 5%
1980s 294 61% 29% 3% 4%
1990s 821 65% 26% 4% 2%
2000s 1395 62% 28% 3% 3%
2010s 2079 61% 30% 3% 3%
2020s 432 55% 33% 3% 4%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4.Nf3 61% 55% ▼ -6.2%
4.e5 30% 33% ▲ +3.2%
4.exd5 3% 3% +0.2%
4.Bb5 3% 4% ▲ +1.0%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 4 parties
Hou, Yifan — 4 parties
Botvinnik, Mikhail — 3 parties
Tal, Mikhail — 2 parties
Parties historiques
4.Nf3 — 61.5% (3198 parties)
1954 — Tapaszto Binet, Laszlo vs Fabian, Baby Janice — 1-0 — Budapest HUN
1957 — Bagirov, Vladimir vs Korchnoi, Viktor — 1/2-1/2 — Sverdlovsk
1957 — Shiyanovsky, Vladislav Ivanovich vs Bonch-Osmolovsky, Mikhail — 1/2-1/2 — Kiev UKR
1957 — Agustsson, Gudmundur vs Johannsson, Ingi R — 1-0 — Reykjavik ISL
1957 — Tal, Mikhail vs Korchnoi, Viktor — 1/2-1/2 — Moscow RUS
4.e5 — 29.1% (1511 parties)
1951 — Seewald, Pieter C vs Vinken, Alex — 1/2-1/2 — Amsterdam NED
1959 — Nikitin, A. vs Korchnoi, Viktor — 1/2-1/2 — Tbilisi ch26-SU
1959 — Litvin, Andrei vs Deppe, Georg — 1/2-1/2 — corr SU-BRD
1959 — Visconti, Adriano vs Emma, Jaime — 0-1 — Argentina
1959 — Nikitin, A. vs Kortchnoi, V. — 1/2-1/2 — Tbilisi ch-URS
4.exd5 — 3.2% (164 parties)
1950 — Ball, Ethan vs Clausen, R Jr — 0-1 — California
1971 — Van Geet, Dirk Daniel vs Hecht, Hans-Joachim — 0-1 — Amsterdam NED
1975 — Gallo Restrepo, German vs Fatta, C. — 0-1 — corr Italy
1976 — Ort, George vs ? — 1-0 — ?
1979 — ? vs Arapovic, Vitomir — 1/2-1/2 — Donji Milanovac
4.Bb5 — 2.9% (150 parties)
1975 — Zachary, J. vs Wall, Bill — 1-0 — North Carolina
1975 — Wall, Bill vs Watt, Billy — 1-0 — ?
1975 — Hoehne, Bjoern vs Schober, Albin — 0-1 — corr DDR-PZ
1977 — Gnichtel, Gerd vs Hecht, Hans-Joachim — 1-0 — Mehlingen
1979 — Mardarowicz, Jacek vs Welz, Christian — 0-1 — Mielno