Avatar of Sebastian Kostolansky
Player Profile

Sebastian Kostolansky IM

selvas123 Lubbock Since 2017 (Active) Chess.com ♟♟♟♟♟
51.4% W 41.2% L 7.5% D
Bullet
2902
955W 700L 112D
Blitz
2950
1395W 1231L 237D
Rapid
2611
98W 33L 7D
Daily
1287
6W 2L 0D
Recent Games
20 games
Win
vs Aliencowboy 2776
Jun 9, 2026
3m B46 Sicilian Defense: Taimanov Variation
selvas123 won on time
Loss
vs ninjatrick 2802
Jun 9, 2026
3m B48 Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack
ninjatrick won by checkmate
Win
vs alexrustemov 2947
Jun 9, 2026
3m D55 QGD: 6.Nf3
selvas123 won on time
Win
vs chantilly500 2821
Jun 8, 2026
3m A04 Colle System: Rhamphorhynchus Variation
selvas123 won by checkmate
Loss
vs GMBoorchess 2818
Jun 8, 2026
3m D02 London System: Poisoned Pawn Variation
GMBoorchess won on time
Win
vs AmbartsumianTyhran2012 2929
Jun 8, 2026
3m A13 English Opening: Agincourt Defense
selvas123 won by resignation
Win
vs Nedobora 2788
Jun 8, 2026
3m D30 Diemer-Duhm Gambit (DDG): 4...f5
selvas123 won by checkmate
Win
vs Chessontrack 2785
Jun 8, 2026
3m A11 English Opening: Caro-Kann Defensive System
selvas123 won by resignation
Win
vs chessbeast1391 2739
Jun 8, 2026
3m B30 Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line
selvas123 won by checkmate
Draw
vs chantilly500 2831
Jun 8, 2026
3m E94 King's Indian Defense: Orthodox Variation
Game drawn by repetition
Loss
vs Luckyman9999999999 2844
Jun 8, 2026
3m A13 English Opening: Agincourt Defense
Luckyman9999999999 won on time
Win
vs Yan_Dyomin2010 2882
Jun 8, 2026
3m B21 Bird Opening: Dutch Variation, Batavo Gambit
selvas123 won by resignation
Win
vs Gravity_Chess 2904
Jun 8, 2026
3m A11 English Opening: Caro-Kann Defensive System
selvas123 won by resignation
Draw
vs combidharma 2953
Jun 8, 2026
3m A07 Hungarian Opening: Wiedenhagen-Beta Gambit
Game drawn by stalemate
Loss
vs quemirasboboandaparaalla 2958
Jun 8, 2026
3m B30 Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line
quemirasboboandaparaalla won by resignation
Loss
vs HonzaRubes95 2824
Jun 8, 2026
3m E94 King's Indian Defense: Orthodox Variation
HonzaRubes95 won by resignation
Win
vs MI-Espanol 2781
Jun 7, 2026
3m B49 Sicilian Defense: Paulsen Variation, Bastrikov Variation, English Attack
selvas123 won on time
Win
vs ronaldo9097 2921
Jun 7, 2026
3m A35 English Opening: Symmetrical Variation, Four Knights Variation
selvas123 won by resignation
Loss
vs HSH1987 2830
Jun 7, 2026
3m D51 QGD: 4.Bg5 Nbd7 5.e3 c6 6.cxd5 cxd5
HSH1987 won on time
Win
vs SahajGrover 2883
Jun 1, 2026
3m A13 English Opening: Agincourt Defense
selvas123 won on time