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B22f — Alapin
1.e4 c5 2.c3 d5
Eval: [+0.18]
Les coups candidats
Ambassadeurs : Sveshnikov, Evgeny (137x), Vajda, Levente (117x), Godena, Michele (110x), Karpatchev, Aleksandr (108x), Sermek, Drazen (107x), Jonkman, Harmen (104x), Pavasovic, Dusko (103x), Stevic, Hrvoje (103x)
3.e5 — 1.6% (837 parties)
Ambassadeurs : Gorsek, Gregor (15x), Wachweger, Albrecht (7x), Madsen, Morten (6x), Machalek, Bedrich (6x), Shchevyeva, Liubov (6x), Roth, Heinz-Georg (5x), Hahlbohm, Matthias (5x), Petrovicova, Elena (4x)
3.d3 — 0.5% (258 parties)
Ambassadeurs : Hickl, Joerg (11x), Markovic, Miros1 (8x), Lagopatis, Nikolaos (5x), Markovic, Miroslav (5x), Novak, Ivan (4x), Pravdiuk, Vladimir P. (4x), Tauber, Rainer (4x), Stein, Bernd (3x)
3.Bb5+ — 0.2% (107 parties)
Ambassadeurs : Chigishev, Aleksandr Vasilievich (5x), Meister, Jakob (3x), Edvardsen, Oystein (2x), HealeySmith (1x), KlingWorrell (1x), Kagan, Milton (1x), Lyman, Harry (1x), Leonhardt, Paul (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3.exd5 3.e5 3.d3 3.Bb5+
<1800 2089 92% 5% 1% 1%
1800-2200 21636 97% 2% 0% 0%
2200-2600 19956 99% 0% 1% 0%
2600+ 279 100%
Évolution par décennie (% des parties)
Décennie N parties 3.exd5 3.e5 3.d3 3.Bb5+
1850s 1 100%
1890s 1 100%
1900s 13 85% 8% 8%
1910s 1 100%
1920s 3 67% 33%
1930s 5 40% 20% 20%
1940s 11 91% 9%
1950s 68 93% 4% 3%
1960s 83 89% 7% 1% 1%
1970s 535 98% 1% 0%
1980s 2201 99% 1% 0% 0%
1990s 12048 98% 1% 0% 0%
2000s 18399 97% 2% 0% 0%
2010s 16105 97% 2% 0% 0%
2020s 4086 98% 1% 1% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3.exd5 97% 98% ▲ +0.7%
3.e5 2% 1% ▼ -0.6%
3.d3 0% 1% +0.1%
3.Bb5+ 0% 0% -0.1%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 10 parties
Carlsen, Magnus — 10 parties
Tal, Mikhail — 6 parties
Kasparov, Garry — 6 parties
Ju, Wenjun — 6 parties
Kramnik, Vladimir — 5 parties
Euwe, Max — 3 parties
Karpov, Anatoly — 2 parties
Hou, Yifan — 2 parties
Ding, Liren — 2 parties
Alekhine, Alexander — 1 partie
Lasker, Emanuel — 1 partie
Karpov, Aleksandr — 1 partie
Anand, Viswanathan — 1 partie
Gukesh D — 1 partie
Parties historiques
3.exd5 — 97.3% (52105 parties)
1898 — Alapin, Simon vs Maroczy, Geza — 1/2-1/2 — Vienna AUT
1905 — Wolf Heinrich vs Neumann, Augustin — 1-0 — Vienna AUT
1905 — Leonhardt, Paul vs Conde, Adrian G — 0-1 — Barmen GER
1905 — Alapin, Simon vs Dus Chotimirsky, Fedor — 0-1 — St Petersburg RUS
1905 — Leonhardt, Paul vs Kopa, Ignacy — 0-1 — Barmen GER
3.e5 — 1.6% (837 parties)
1902 — Agnivesh Albin vs Napier, William — 1-0 — Monte Carlo MNC
1927 — L'Hermet, Rudolf vs Schoenmann, Wilhelm — 1-0 — Magdeburg GER
1933 — Zakar, Adam vs Szabo, Ladislav — 0-1 — HUN
1946 — Rico Ripoll, Antonio Javier vs Fernandez Pomar, Paula — 1-0 — Torneo Internacional
1952 — Ullrich, Agata vs ? — 1-0 — Berlin GER
3.d3 — 0.5% (258 parties)
1952 — Benko, Francisco vs Martello Panno, David — 1/2-1/2 — Buenos Aires ARG
1955 — Branicki, I vs Antos, Zoltan — 0-1 — Prague CZE
1966 — Borges, Lucas Silvestre vs Pimentel, Frederico Guilherme — 1-0 — Belo Horizonte
1980 — Schweber, Samuel vs Stean, Michael F — 1/2-1/2 — Santiago Santiago de Chile
1984 — Philipp, Andre vs Zipfel, Frank — 0-1 — corr DDR/FS
3.Bb5+ — 0.2% (107 parties)
1855 — HealeySmith vs KlingWorrell — 1/2-1/2 — London ENG
1905 — Leonhardt, Paul vs Marchand, Max — 1/2-1/2 — Barmen GER
1937 — Kagan, Milton vs Lyman, Harry — 0-1 — Boston, MA USA
1966 — Wright, Randall vs Osbun, Erik — 0-1 — San Jose Chess Club
1977 — Chandler, Cliff R vs Brodie, Hugh — 0-1 — Burlington VT