Archives des C73 - bxc6 6.d4 f6 - Modern Steinitz, Alapin Variation [+0.41]

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C73 — bxc6 6.d4 f6 - Modern Steinitz, Alapin Variation

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4 f6

Eval: [+0.41]

Les coups candidats

7.Be3 — 35.7% (558 parties)

Ambassadeurs : Westerinen, Heikki M.J. (12x), Ciocaltea, Victor (10x), Matanovic, Aleksandar (9x), Diez del Corral, Jesus (7x), Hecht, Hans-Joachim (6x), Saemisch, Friedrich (5x), Sliwa, Bogdan (5x), Klovans, Janis (5x)

7.Nc3 — 25.9% (405 parties)

Ambassadeurs : Westerinen, Heikki M.J. (7x), Ciocaltea, Victor (6x), Nikolin, Zorica (5x), Anic, Darko (5x), Alekhine, Alexander (4x), Sakharov, Yuri N (4x), O'Kelly de Galway, Alberic (3x), Cherepkov, Alexander V (3x)

7.c4 — 13.5% (211 parties)

Ambassadeurs : Sliwa, Bogdan (9x), Witkowski, Stefan (5x), Koch, Berthold (4x), Nienhuis, Kier H (4x), Brzozka, Stefan (3x), Ciocaltea, Victor (3x), Vavulin, Maxim (3x), Bronstein, David I (2x)

7.O-O — 11.9% (186 parties)

Ambassadeurs : Bolbochan, J. (2x), Vinuesa, Juan (2x), Tomaszewicz Leon (2x), Evrosimovsky, Petar (2x), Upton, Timothy J (2x), Weill, Roland (2x), Righi, Ezio (2x), Papapostolou, Christ. (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7.Be3	7.Nc3	7.c4	7.O-O
<1800	7	29%	29%	14%	—
1800-2200	217	24%	24%	9%	21%
2200-2600	581	30%	36%	9%	12%
2600+	21	14%	52%	19%	10%

Évolution par décennie (% des parties)

Décennie	N parties	7.Be3	7.Nc3	7.c4	7.O-O
1890s	2	—	—	—	50%
1900s	13	15%	31%	8%	31%
1910s	2	—	—	—	50%
1920s	5	—	40%	—	40%
1930s	68	51%	18%	—	9%
1940s	51	73%	6%	—	10%
1950s	154	37%	12%	40%	6%
1960s	184	44%	20%	23%	7%
1970s	186	49%	25%	10%	5%
1980s	145	54%	19%	16%	6%
1990s	282	30%	34%	9%	16%
2000s	252	22%	33%	7%	16%
2010s	185	18%	35%	9%	19%
2020s	33	15%	33%	18%	21%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7.Be3	18%	15%	▼ -2.7%
7.Nc3	35%	33%	▼ -1.3%
7.c4	9%	18%	▲ +9.0%
7.O-O	19%	21%	▲ +2.3%

Joueurs célèbres

Champions du monde dans cette position

Alekhine, Alexander — 5 parties
Smyslov, Vladimir — 4 parties
Anand, Viswanathan — 2 parties
Euwe, Max — 1 partie
Karpov, Aleksandr — 1 partie

Parties historiques

7.Be3 — 35.7% (558 parties)

1906 — Moewig, Alfred vs Cohn, Erich — 0-1 — telephone
1906 — Przepiorka, Dawid vs Cohn, Erich — 1-0 — Munich GER
1931 — Mueller, Hans Georg vs Leonhardt, Paul — 0-1 — Sopot
1931 — Tartakower, Savielly vs Stoltz, Gösta — 0-1 — It Bled SLO
1932 — Brinckmann, Alfred vs Schoenmann, Wilhelm — 1-0 — Nt Hamburg-Altona GER

7.Nc3 — 25.9% (405 parties)

1901 — Mills, Daniel vs Hodges, Albert — 1/2-1/2 — Brooklyn/London
1902 — Teichmann, Richard vs Rubinstein, Akiba — 1/2-1/2 — ?
1902 — Teichmann, Richard vs Schlechter, Carl — 1/2-1/2 — Monte Carlo Monte Carlo MNC
1904 — Bernstein, Ossip vs Brody, Miklos — 1-0 — Coburg
1922 — Bogoljubow, Efim vs Thomas, George Alan — 1/2-1/2 — Hastings ENG

7.c4 — 13.5% (211 parties)

1904 — Duras, Violetta vs Andres Lange, Elke — 1-0 — Coburg
1950 — Makarov, Andrei vs Dubinin, Peter — 0-1 — URS-ch sf Gorky
1952 — Barden, Leonard vs Post, Marcel — 1-0 — Lucerne SUI
1952 — Zagorovsky, Vladimir vs Lipnitsky, Isaac — 1-0 — Odessa UKR
1952 — Trott, A H vs Sergeant, Edward — 1-0 — Chester ch-BCF

7.O-O — 11.9% (186 parties)

1892 — Tarrasch, Siegbert vs Alapin, Simon — 1-0 — Nuerenberg GER
1903 — Tartakower, Savielly vs Rubinstein, Akiba — 0-1 — Monte Carlo MNC
1905 — Gajdos, Janos vs Cohn, Erich — 0-1 — Barmen GER
1906 — Suechting, Hugo vs Swiderski, Rudolf — 1/2-1/2 — Ostend
1906 — Przepiorka, David vs Fleischmann, Leo — 0-1 — Nuerenberg GER

Spanish: Modern Steinitz, Alapin Variation

Coups: 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4 f6

Partie
1968 Lugano olm - Round 1 - Davie, Alexander M - 1/2-1/2 - Acuna Medina, Angel G. - G281 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Bxc6+ bxc6 6. d4 f6 7. O-O Ne7 8. Nh4 Be6 9. f4 exf4 10. Rxf4 Qd7

1968 Lugano olm – Round 1 – Davie, Alexander M – 1/2-1/2 – Acuna Medina, Angel G. – G281