Compañía de Innovación de SantiagoAjedrez

Kovchan, Alexander

Partidas
89
Elo máximo
2473
Última partida
30 ago 2026

Resultados

ColorGanadasTablasPerdidasPuntuación
Con blancas1825071 %
Con negras1130557 %

Aperturas más jugadas

Con blancas

AperturaPartidasPuntos
C67 Ruy Lopez: Berlin Defense, Rio Gambit Accepted42 (50 %)
B90 Sicilian Defense: Najdorf Variation, Adams Attack32 (67 %)
B91 Sicilian Defense: Najdorf Variation, Zagreb Variation32,5 (83 %)
C84 Ruy Lopez: Closed, Martinez Variation31,5 (50 %)
B12 Caro-Kann Defense: Advance Variation, Short Variation22 (100 %)
B15 Caro-Kann Defense: Tartakower Variation21 (50 %)
B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack22 (100 %)
B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation21 (50 %)

Con negras

AperturaPartidasPuntos
B07 Pirc Defense: Byrne Variation32 (67 %)
A15 English Opening: Anglo-Indian Defense, King's Indian Formation, Double Fianchetto21 (50 %)
A20 English Opening: King's English Variation20,5 (25 %)
A41 Queen's Pawn Game: Rossolimo Variation20 (0 %)
A41 Rat Defense: English Rat21,5 (75 %)
B07 Pirc Defense21,5 (75 %)
C43 Petrov's Defense: Modern Attack21 (50 %)
D85 Grünfeld Defense: Exchange Variation21 (50 %)

Partidas recientes

Partidas recientes de Kovchan, Alexander
FechaBlancasNegrasResultadoAperturaEventoJugadasAbrir
30 ago 2026Sai Krishna G V 2461Kovchan, Alexander 2462½-½B96 Sicilian Defense: Najdorf VariationVI Mindsports International Festival 2026 - Super Swiss76Ver
30 ago 2026Kovchan, Alexander 2462Girel, Joseph 2503½-½B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk VariationVI Mindsports International Festival 2026 - Super Swiss18Ver
29 ago 2026Vijayakumar, Rishi 2315Kovchan, Alexander 2462½-½B52 Sicilian Defense: Moscow Variation, Main LineVI Mindsports International Festival 2026 - Super Swiss8Ver
29 ago 2026Kovchan, Alexander 2462Vidyarthi, Vyom 2402½-½E11 Bogo-Indian Defense: Retreat VariationVI Mindsports International Festival 2026 - Super Swiss15Ver
28 ago 2026Kanyamarala, Tarun 2398Kovchan, Alexander 2462½-½A15 English Opening: Anglo-Indian Defense, King's Indian Formation, Double FianchettoVI Mindsports International Festival 2026 - Super Swiss33Ver
28 ago 2026Kovchan, Alexander 2462Kaczur, Florian 2484½-½C67 Ruy Lopez: Berlin Defense, Rio Gambit AcceptedVI Mindsports International Festival 2026 - Super Swiss10Ver
28 ago 2026Cancedda-Dupuis, Livio 2250Kovchan, Alexander 24620-1B35 Sicilian Defense: Accelerated Dragon, Modern Bc4 VariationVI Mindsports International Festival 2026 - Super Swiss54Ver
28 ago 2026Kovchan, Alexander 2462Kowalski Rubiales, Nicholas 22341-0C78 Ruy Lopez: Morphy Defense, Neo-Arkhangelsk VariationVI Mindsports International Festival 2026 - Super Swiss54Ver
28 ago 2026Eames, Robert S 2144Kovchan, Alexander 24620-1B93 Sicilian Defense: Najdorf Variation, Amsterdam VariationVI Mindsports International Festival 2026 - Super Swiss35Ver
23 ago 2026Vidyarthi, Vyom 2398Kovchan, Alexander 2473½-½A15 English Opening: Anglo-Indian Defense, King's Indian Formation, Double Fianchetto2026 Mind Sports Olympiad London Rapid - Open27Ver
23 ago 2026Kovchan, Alexander 2473Roberson, Peter T 2336½-½B90 Sicilian Defense: Najdorf Variation, Adams Attack2026 Mind Sports Olympiad London Rapid - Open40Ver
23 ago 2026Kovchan, Alexander 2473Ghasi, Ameet K 2496½-½B09 Pirc Defense: Austrian Attack, Weiss Variation2026 Mind Sports Olympiad London Rapid - Open19Ver
23 ago 2026Kanyamarala, Tarun 2277Kovchan, Alexander 24730-1D85 Grünfeld Defense: Exchange Variation, Modern Exchange Variation2026 Mind Sports Olympiad London Rapid - Open51Ver
22 ago 2026Kovchan, Alexander 2473Hauge, Lars Oskar 2468½-½B90 Sicilian Defense: Najdorf Variation, Adams Attack2026 Mind Sports Olympiad London Rapid - Open35Ver
22 ago 2026Kirk, Ezra 2369Kovchan, Alexander 2473½-½B52 Sicilian Defense: Moscow Variation, Sokolsky Variation2026 Mind Sports Olympiad London Rapid - Open32Ver
22 ago 2026Kovchan, Alexander 2473Hunt, Harriet V 22831-0B90 Sicilian Defense: Najdorf Variation, Adams Attack2026 Mind Sports Olympiad London Rapid - Open46Ver
22 ago 2026Kapechun, Mikhailo 2217Kovchan, Alexander 24730-1B21 Sicilian Defense: Smith-Morra Gambit2026 Mind Sports Olympiad London Rapid - Open37Ver
22 ago 2026Kovchan, Alexander 2473Liu,Tianyi (Jack) 20331-0B45 Sicilian Defense: Four Knights Variation2026 Mind Sports Olympiad London Rapid - Open44Ver
17 ago 2026Girel, Joseph 2422Kovchan, Alexander 24731-0A20 English Opening: King's English Variation2026 Mind Sports Olympiad London Rapid - Open34Ver
20 jul 2026Kovchan, Alexander 2445Royal, Shreyas 2502½-½C67 Ruy Lopez: Berlin Defense, Rio Gambit AcceptedWood Green Invitational 20269Ver