أستاذ كبير Alexander Kovchan

الاسم الكامل

Alexander Kovchan

مواليد

Jan 1, 1983 (العمر 42)‎

مكان الولادة

اتحاد

Ukraine

مجموع المباريات 1605

40% Win

45% Draw

15% Loss

بالأبيض 812

46% Win

42% Draw

12% Loss

بالأسود 793

34% Win

48% Draw

18% Loss

Alexander Kovchan مباريات الشطرنج

اللاعبون	النتيجة	النقلات	سنة
Alexander Kovchan (2455) Frederick Gordon (2366) 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 Ruy López Opening: Morphy Defense, Closed, Martinez Variation	1-0	49	2025
Alexander Kovchan (2455) Rajat Makkar (2407) 1. e4 c5 2. Nf3 d6 3. d4 cxd4 Sicilian Defense: Open, Classical, Boleslavsky Variation	1-0	34	2025
Alexander Kovchan (2453) Louis Cheng (1839) 1. e4 c5 2. Nf3 g6 3. d4 cxd4 Sicilian Defense: Open, Accelerated Dragon, Maróczy Bind Formation	1-0	70	2025
Alexander Kovchan (2453) Rock Yu (2004) 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 Sicilian Defense: Nimzowitsch, Advance Variation	1-0	57	2025
Alexander Kovchan (2453) Jude Shearsby (2082) 1. e4 c5 2. Nf3 d6 3. d4 cxd4 Sicilian Defense: Open, Dragon, Classical, Battery Variation	1-0	49	2025
Alexander Kovchan (2453) Peter T Roberson (2386) 1. e4 e6 2. d4 d5 3. Nd2 c5 French Defense: Tarrasch, Open, Chistyakov Defense	1-0	30	2025
Alexander Kovchan (2453) Nikita Vitiugov (2586) 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 Ruy López Opening: Morphy Defense, Closed, Martinez Variation	1-0	45	2025
Alexander Kovchan (2433) Gustavo Sanchez Ramirez (1780) 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 Petrov's Defense: Classical Attack	1-0	27	2025
Alexander Kovchan (2433) Alvaro Rodriguez Avila (2212) 1. e4 c5 2. Nf3 d6 3. d4 cxd4 Sicilian Defense: Open, Classical, Richter-Rauzer Variation	1-0	34	2025
Alexander Kovchan (2433) Juan Garcia Padron (2155) 1. e4 c5 2. Nf3 d6 3. d4 cxd4 Sicilian Defense: Open, Scheveningen, Keres Attack	1-0	28	2025
Alexander Kovchan (2450) Luc Hoffman (2123) 1. e4 d6 2. d4 Nf6 3. Nc3 g6 Pirc Defense: Classical Variation	1-0	56	2025
Alexander Kovchan (2455) Felix Werthebach (2262) 1. e4 c5 2. Nf3 d6 3. d4 cxd4 Sicilian Defense: Open, Scheveningen, Keres Attack	1-0	41	2025
Alexander Kovchan (2455) Zi Han Goh (2266) 1. e4 c5 2. Nf3 d6 3. d4 cxd4 Sicilian Defense: Open, Najdorf, Zagreb Variation	1-0	41	2025
Alexander Kovchan (2444) Maung Maung Latt (2140) 1. e4 c6 2. d4 d5 3. Nc3 dxe4 Caro-Kann Defense: Karpov Variation	1-0	42	2025
Alexander Kovchan (2440) Vaibhav Jayant Raut (2351) 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack	1-0	34	2025
Alexander Kovchan (2440) Aarav Sinha (2297) 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 Petrov's Defense: Steinitz Attack, Symmetrical, Center Variation	1-0	42	2025
Alexander Kovchan (2440) Jacob D Yoon (2160) 1. e4 c6 2. d4 d5 3. e5 c5 Caro-Kann Defense: Advance, Botvinnik-Carls Defense	1-0	72	2025
Alexander Kovchan (2440) Jovanka Houska (2320) 1. e4 c6 2. d4 d5 3. e5 Bf5 Caro-Kann Defense: Advance, Short Variation with 4.Nf3	1-0	44	2025
Alexander Kovchan (2463) Aaron Rich (1851) 1. e4 e6 2. d4 d5 3. Nd2 c5 French Defense: Tarrasch, Open, Chistyakov, Eliskases Variation	1-0	51	2025
Alexander Kovchan (2455) Haowen Xue (2502) 1. d4 Nf6 2. c4 e6 3. g3 d5 Catalan Opening: Open Defense	0-1	28	2025
Alexander Kovchan (2433) Svyatoslav Bazakutsa (2474) 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 Sicilian Defense: Open, Pelikán and Sveshnikov, Chelyabinsk Variation	0-1	60	2025
Alexander Kovchan (2433) David Larino Nieto (2448) 1. e4 c6 2. d4 g6 3. Nc3 d5 Caro-Kann Defense: Gurgenidze System	0-1	19	2025
Alexander Kovchan (2450) Brandon G I Clarke (2491) 1. e4 c5 2. Nf3 d6 3. d4 cxd4 Sicilian Defense: Open, Dragon, Fianchetto Variation	0-1	29	2025
Alexander Kovchan (2456) Vladyslav Larkin (2441) 1. e4 c6 2. d4 d5 3. Nd2 dxe4 Caro-Kann Defense: Main Line	½-½	12	2025
Alexander Kovchan (2453) Tom Junde He (1933) 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 Sicilian Defense: Open, Pelikán and Sveshnikov, Chelyabinsk Variation	½-½	62	2025

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