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C14d — Classical Alapin Variation
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7 7.Nb5
Eval: [+0.04]
Les coups candidats
7…Nb6 — 71.2% (528 parties)
Ambassadeurs : Spielmann, Rudolf (12x), Alapin, Simon (8x), Esser, Jan (7x), Maroczy, Geza (6x), Stahlberg, Gideon (6x), Olland, Adolf George (6x), Pillsbury, Harry (4x), Thomas, George Alan (4x)
7…Qd8 — 18.5% (137 parties)
Ambassadeurs : Showalter, Jackson (3x), D Marco, Gianni (2x), Zinkl, Adolf (2x), Teichmann, Richard (2x), Schiffers, Emanuel (2x), Rosenthal, Jacob T (2x), Leussen, Benjamin (2x), Cohn, Erich (2x)
7…Nf8 — 3.8% (28 parties)
Ambassadeurs : Showalter, Jackson (3x), Albin, Adolf (2x), Porges, Moritz (2x), Gyles, Alfred (2x), Davies , Aiden (2x), Jurgens Emil (2x), Baird, David (1x), Ryan, John S (1x)
7…Na6 — 3.6% (27 parties)
Ambassadeurs : Stangl, Anita, Dr. (2x), Mardell, Jimmy (2x), Capablanca, Jose (1x), Nollman Jorge (1x), O'Hanlon, John James (1x), Brown, Frank (1x), Smith, Magnus (1x), Elliott, Edward (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7…Nb6 7…Qd8 7…Nf8 7…Na6
<1800 17 65% 24% 12%
1800-2200 210 77% 14% 2% 6%
2200-2600 157 82% 12% 2% 3%
2600+ 2 100%
Évolution par décennie (% des parties)
Décennie N parties 7…Nb6 7…Qd8 7…Nf8 7…Na6
1880s 4 100%
1890s 31 39% 42% 19%
1900s 70 41% 34% 10% 1%
1910s 52 77% 12% 2% 4%
1920s 37 68% 24% 5%
1930s 32 75% 22% 3%
1940s 9 89% 11%
1950s 13 46% 46%
1960s 5 100%
1970s 9 78% 22%
1980s 16 69% 25%
1990s 84 71% 18% 2% 6%
2000s 159 77% 13% 1% 6%
2010s 199 76% 16% 4% 4%
2020s 22 100%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7…Nb6 76% 100% ▲ +23.6%
7…Qd8 16% 0% ▼ -15.6%
7…Nf8 4% 0% ▼ -4.0%
7…Na6 4% 0% ▼ -4.0%
Joueurs célèbres
Champions du monde dans cette position
Lasker, Emanuel — 5 parties
Alekhine, Alexander — 3 parties
Parties historiques
7…Nb6 — 71.2% (528 parties)
1883 — Chigorin, Mikhail vs Arnous de Riviere, Jules — 1-0 — Paris FRA
1883 — Chigorin, Mikhail vs De Riviere, Jules — 1-0 — Paris m Paris FRA
1887 — Alapin, Simon vs Metger, Johannes — 0-1 — Frankfurt GER
1887 — Alapin, Simon vs Burn, Allan — 1-0 — Frankfurt GER
1890 — Alapin, Simon vs Thorold, Edmund — 1/2-1/2 — Manchester ENG
7…Qd8 — 18.5% (137 parties)
1894 — Janowski, Dawid vs Teichmann, Richard — 1-0 — Leipzig GER
1895 — Charousek Rudolf Rezso vs Maroczy, Geza — 0-1 — Budapest HUN
1896 — Schallopp, Emil vs Agnivesh Albin — 0-1 — Nuerenberg GER
1897 — Ros, Johan August vs Englund, Fritz — 1-0 — Stockholm SWE
1897 — D Marco, Gianni vs Zinkl, Adolf — 1-0 — Berlin GER
7…Nf8 — 3.8% (28 parties)
1891 — Ryan, John S vs Hanham, James — 1-0 — New York, NY USA
1892 — Porges, Moritz vs Albin, Adolf — 1-0 — Dresden VII.DSB Congress
1892 — Von Gottschall, Hermann vs Porges, Moritz — 1/2-1/2 — Dresden GER
1894 — Showalter, Jackson vs Albin, Adolf — 1-0 — New York, NY USA
1898 — Baird, David vs Showalter, Jackson — 1-0 — Vienna AUT
7…Na6 — 3.6% (27 parties)
1906 — Smith, Magnus vs Elliott, Edward — 1-0 — Winnipeg CAN
1910 — O'Hanlon, John James vs Brown, Frank — 1-0 — Oxford ENG
1911 — Capablanca, Jose vs Nollman Jorge — 1/2-1/2 — Buenos Aires ARG
1970 — Zalys, Ignas vs Avery, Peter — 1-0 — Toronto CAN
1974 — Bronstein, David I vs Salas Chavez, Narciso — 1-0 — San Salvador ESA