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Chess Games Database
FM
Deyan Samuil Kostov
Full name
Deyan Samuil Kostov
Born
Jan 1, 2006
(age 19)
Place of birth
Federation
Bulgaria
Profiles
Total Games
140
37% Win
21% Draw
42% Loss
As White
65
40% Win
28% Draw
32% Loss
As Black
75
35% Win
15% Draw
50% Loss
Deyan Samuil Kostov Chess Games
Players
Result
Moves
Year
Deyan Samuil Kostov
(2707)
Aleksey Dreev
(2840)
1. d4 d5 2. c4 c6 3. Nf3 Nf6
Slav Defense: Modern, Chameleon Variation
½-½
52
2025
Deyan Samuil Kostov
(2690)
David Paravyan
(3078)
1. d4 d5 2. c4 dxc4 3. e3 Nf6
Queen's Gambit Accepted: Classical Defense
1-0
67
2025
Deyan Samuil Kostov
(2677)
Paul Rosales Campos
(2374)
1. d4 d5 2. Bf4 Nf6 3. e3 e6
Indian Game
1-0
56
2025
Deyan Samuil Kostov
(2677)
Bartosz Przybylski
(2482)
1. d4 d6 2. c4 g6 3. Nc3 Bg7
Modern Defense: Pterodactyl, Benoni Gambit Accepted, Beefeater Variation
1-0
42
2025
Deyan Samuil Kostov
(2684)
Dmitry Goltsev
(2847)
1. d4 e6 2. c4 d5 3. Nc3 c5
Tarrasch Defense: Two Knights Variation
1-0
67
2025
Deyan Samuil Kostov
(2469)
Aleksandra Goryachkina
(2687)
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
Nimzo-Indian Defense: Bishop Attack, Classical Defense
0-1
23
2024
Deyan Samuil Kostov
(2533)
Alisa Genrietta Yunker
(2398)
1. d4 c6 2. c4 d5 3. Nf3 Nf6
Grünfeld Defense: Burille Variation
½-½
48
2024
Deyan Samuil Kostov
(2332)
Renato Terry
(2516)
1. d4 e6 2. c4 Bb4+ 3. Nc3 c5
Nimzo-Indian Defense: Hübner Variation
½-½
39
2024
Deyan Samuil Kostov
(2298)
Aleksandr Volodin
(2449)
1. d4 d5 2. c4 c6 3. Nf3 Nf6
Semi-Slav Defense: Main Line, Stoltz Variation
½-½
41
2024
Deyan Samuil Kostov
(2328)
Philipp Schlosser
(2511)
1. d4 f5 2. Nf3 Nf6 3. Bg5 e6
Dutch Defense
½-½
38
2024
Deyan Samuil Kostov
(2476)
Gerardo Fernandez Hernandez
(2241)
1. d4 Nf6 2. c4 c5 3. d5 b5
Benko Gambit
0-1
14
2024
Deyan Samuil Kostov
(2432)
Tamas Vanczak
(2625)
1. d4 f5 2. Nf3 g6 3. h4 Nf6
Dutch Defense
0-1
31
2024
Deyan Samuil Kostov
(2435)
Gulrukhbegim Tokhirjonova
(2642)
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
Nimzo-Indian Defense: Normal Line
0-1
48
2024
Deyan Samuil Kostov
(2465)
Ivan Aldokhin
(2610)
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
King's Indian Defense: Normal Variation
0-1
36
2024
Deyan Samuil Kostov
(2328)
Leonid Milov
(2415)
1. d4 f5 2. Nf3 Nf6 3. Bg5 e6
Dutch Defense
½-½
27
2024
Deyan Samuil Kostov
(2449)
Turkan Mamedjarova
(2003)
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
King's Indian Defense: Normal Variation
0-1
38
2024
Deyan Samuil Kostov
(2298)
Julijan Plenca
(2448)
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
Nimzo-Indian Defense: Bishop Attack, Classical Defense
0-1
74
2024
Deyan Samuil Kostov
(2491)
Nikita Shandrygin
(2815)
1. d4 d5 2. c4 Nc6 3. Nf3 Bg4
Queen's Gambit Declined: Chigorin, Main Line
0-1
38
2024
Deyan Samuil Kostov
(2543)
Marco Riehle
(2787)
1. d4 d5 2. c4 e6 3. Nc3 c5
Tarrasch Defense
0-1
52
2024
Deyan Samuil Kostov
(2525)
Rafail Antoniou
(2666)
1. d4 c6 2. c4 d5 3. Nf3 Nf6
Slav Defense: Modern, Quiet, Schallopp Defense
0-1
45
2024
Deyan Samuil Kostov
(2525)
Cedric Chassard
(2336)
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
Nimzo-Indian Defense: Bishop Attack
0-1
73
2024
Deyan Samuil Kostov
(2324)
Marc Llari
(2140)
1. d4 Nf6 2. c4 g6 3. Nc3 d5
Grünfeld Defense: Exchange, Classical Variation
0-1
108
2024
Deyan Samuil Kostov
(2332)
Alexandr Lauda
(2218)
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
Modern Defense: Pterodactyl Defense
0-1
50
2024
Deyan Samuil Kostov
(2298)
Marin Grgantov
(2110)
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
Nimzo-Indian Defense: Bishop Attack, Classical Defense
1-0
34
2024
Deyan Samuil Kostov
(2296)
Robert Veleski
(2133)
1. d4 g6 2. c4 Bg7 3. Nc3 d6
Modern Defense: Averbakh, Kotov Variation
½-½
77
2024
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