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Name: Sebastian Lukas Kostolansky
Federation: Slovakia Slovakia
Sex: Male Male
Born: 2006
Fide FIDE ID: 14950596 FIDE Profile
Title: International Master
ELO Classic: 2412
ELO Rapid: 2313
ELO Blitz: 2244
Years: 2017 - 2025
Total Games: 178
Wins: 52 (29.21 %)
Draws: 76 (42.7 %)
Losses: 50 (28.09 %)
Score: 50.56 %

Sebastian Lukas Kostolansky

Last tournaments played

Tournament Date Elo Avg. Country
Pan-Am Intercollegiate 01/02/2025 2235  United States
World Blitz Championship 2024 12/30/2024 2532  United States
ECo-C TCh-SVK 2023-24 11/04/2023 2292  Slovakia
45th Olympiad 2024 09/11/2024 2107  Hungary

Sebastian Lukas Kostolansky Opening Repertoire with White pieces

ECO Opening Games
B51 Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack 8 games
B52 Sicilian, Canal-Sokolsky attack, 3...Bd7 7 games
C88 Ruy Lopez, closed 6 games
B50 Sicilian 6 games

Sebastian Lukas Kostolansky Opening Repertoire with Black pieces

ECO Opening Games
B48 Sicilian, Taimanov variation 11 games
B40 Sicilian defence 10 games
E06 Catalan, closed, 5.Nf3 7 games
B07 Pirc defence 5 games

Games played by Sebastian Lukas Kostolansky

Download games
White ELO W Black ELO B Result Moves ECO Date Tournament View
Kostolansky, S 2421 Caglar, S 2228 0-1 View Game 48 B30 2025 Pan-Am Intercollegiate View Game
Kostolansky, S 2421 Rodrigue-Lemieux, S 2496 ½-½ View Game 57 C70 2025 Pan-Am Intercollegiate View Game
Daggupati, B 2465 Kostolansky, S 2421 1-0 View Game 48 B47 2025 Pan-Am Intercollegiate View Game
Kostolansky, S 2421 Zhang, H 2133 1-0 View Game 33 B51 2025 Pan-Am Intercollegiate View Game
Budisavljevic, L 2501 Kostolansky, S 2421 ½-½ View Game 53 E20 2025 Pan-Am Intercollegiate View Game
Kostolansky, S 2421 Nesterov, A 2599 0-1 View Game 25 C43 2024 World Blitz Championship 2024 View Game
Kostolansky, S 2421 Meylan, A 2138 0-1 View Game 67 C13 2024 World Blitz Championship 2024 View Game
Kostolansky, S 2421 Soo, K 2153 0-1 View Game 44 C18 2024 World Blitz Championship 2024 View Game
Kostolansky, S 2421 Bezold, M 2469 ½-½ View Game 68 B41 2024 World Blitz Championship 2024 View Game
Banh Gia Huy, 2422 Kostolansky, S 2421 1-0 View Game 51 D02 2024 World Blitz Championship 2024 View Game
Hakobyan, A 2625 Kostolansky, S 2421 1-0 View Game 104 D37 2024 World Blitz Championship 2024 View Game
Safarli, E 2610 Kostolansky, S 2421 1-0 View Game 43 B40 2024 World Blitz Championship 2024 View Game
Ahmed, N 1796 Kostolansky, S 2421 0-1 View Game 29 B24 2024 World Blitz Championship 2024 View Game
Kostolansky, S 2421 Andersen, M 2592 0-1 View Game 29 C88 2024 World Blitz Championship 2024 View Game
Kostolansky, S 2421 Wanyama, H 2154 1-0 View Game 22 B48 2024 World Blitz Championship 2024 View Game
Chirila, I 2530 Kostolansky, S 2421 1-0 View Game 117 D37 2024 World Blitz Championship 2024 View Game
Pereira, F 2123 Kostolansky, S 2421 0-1 View Game 34 B48 2024 World Blitz Championship 2024 View Game
Gaehwiler, G 2392 Kostolansky, S 2421 0-1 View Game 118 E06 2024 World Blitz Championship 2024 View Game
Kostolansky, S 2413 Saric, I 2689 ½-½ View Game 44 B51 2024 ECo-C TCh-SVK 2023-24 View Game
Pechac, J 2575 Kostolansky, S 2413 ½-½ View Game 24 B40 2024 ECo-C TCh-SVK 2023-24 View Game
Kostolansky, S 2413 Haring, F 2432 ½-½ View Game 29 C78 2024 ECo-C TCh-SVK 2023-24 View Game
Kostolansky, S 2413 Nemeth, M 2440 ½-½ View Game 18 C88 2024 ECo-C TCh-SVK 2023-24 View Game
Kostolansky, S 2405 Laurusas, T 2569 ½-½ View Game 49 B48 2024 45th Olympiad 2024 View Game
Fitzsimons, D 2315 Kostolansky, S 2405 0-1 View Game 53 B48 2024 45th Olympiad 2024 View Game
Kojima, S 2299 Kostolansky, S 2405 0-1 View Game 37 D35 2024 45th Olympiad 2024 View Game
Kostolansky, S 2405 Zia, T 2255 ½-½ View Game 61 C02 2024 45th Olympiad 2024 View Game
Kelires, A 2536 Kostolansky, S 2405 1-0 View Game 53 E06 2024 45th Olympiad 2024 View Game
Gengler, P 2097 Kostolansky, S 2405 0-1 View Game 26 B41 2024 45th Olympiad 2024 View Game
Kostolansky, S 2405 Sanal, V 2581 1-0 View Game 51 C65 2024 45th Olympiad 2024 View Game
Mariano, F 2121 Kostolansky, S 2405 0-1 View Game 24 B48 2024 45th Olympiad 2024 View Game
Kostolansky, S 2405 Al Busaidi, H 1881 ½-½ View Game 41 B12 2024 45th Olympiad 2024 View Game
Kostolansky, S 2413 Mohamed Anees M, 2306 0-1 View Game 40 B40 2024 Slovakia Chess Open 2024 View Game
Rybka, S 2327 Kostolansky, S 2413 ½-½ View Game 32 B40 2024 Slovakia Chess Open 2024 View Game
Kostolansky, S 2413 Stremavicius, T 2538 0-1 View Game 34 B12 2024 Slovakia Chess Open 2024 View Game
Delgerdalai, B 2272 Kostolansky, S 2413 0-1 View Game 43 B47 2024 Slovakia Chess Open 2024 View Game
Kostolansky, S 2413 Balint, P 2317 ½-½ View Game 80 C88 2024 Slovakia Chess Open 2024 View Game
Demchenko, A 2609 Kostolansky, S 2413 1-0 View Game 30 B40 2024 Slovakia Chess Open 2024 View Game
Kostolansky, S 2413 Rakshitta, R 2308 1-0 View Game 35 C78 2024 Slovakia Chess Open 2024 View Game
Marakovits, N 2252 Kostolansky, S 2413 0-1 View Game 83 D37 2024 Slovakia Chess Open 2024 View Game
Kostolansky, S 2413 Ajay Santhosh Parvathareddy, 2193 ½-½ View Game 45 B50 2024 Slovakia Chess Open 2024 View Game