Deyan Samuil Kostov
Last tournaments played
Tournament | Date | Elo Avg. | Country |
3rd Munich Whitsun Open A | 06/08/2025 | 2275 | ![]() |
IV Menorca Open A 2025 | 04/22/2025 | 2391 | ![]() |
Basel Christmas Open 2024 | 12/26/2024 | 2232 | ![]() |
5th Valencia Cuna Open | 07/06/2024 | 2259 | ![]() |
Deyan Samuil Kostov Opening Repertoire with White pieces
ECO | Opening | Games |
A45 | Queen's pawn game | 5 games |
E48 | Nimzo-Indian, 4.e3 O-O, 5.Bd3 d5 | 4 games |
D35 | Queen's Gambit Declined, 3...Nf6 | 4 games |
E49 | Nimzo-Indian, 4.e3, Botvinnik system | 3 games |
Deyan Samuil Kostov Opening Repertoire with Black pieces
ECO | Opening | Games |
B48 | Sicilian, Taimanov variation | 5 games |
D02 | Queen's pawn game | 4 games |
B40 | Sicilian defence | 3 games |
D20 | Queen's gambit accepted | 3 games |