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National Master
Konstantin Semianiuk
Games
Player Profile
Konstantin Semianiuk
NM
Kostya26
Toronto
Since 2013 (Active)
Chess.com
♟♟♟♟♟♟
47.1% W
46.2% L
6.7% D
Bullet
2524
9841W
9690L
1370D
Blitz
2374
894W
860L
163D
Rapid
2250
7W
0L
0D
Daily
213
1W
1L
0D
Biography
Coaching
Statistics
Rating
Openings
Opponents
Games
Recent Games
20 games
Loss
vs Reyeschess2
2561
Jun 12, 2026
1m
A31
English Opening: Symmetrical Variation, Anti-Benoni Variation
Reyeschess2 won on time
Win
vs WynnZawHtun82
2531
Jun 12, 2026
1m
D00
Amazon Attack
Kostya26 won by resignation
Draw
vs Kolobov_Leonid
2636
Jun 12, 2026
1m
D02
London System: Poisoned Pawn Variation
Game drawn by repetition
Loss
vs Ssimo94
2489
Jun 12, 2026
1m
A06
Nimzo-Larsen Attack: Classical Variation
Ssimo94 won on time
Loss
vs SepehrSakhawaty
2522
Jun 12, 2026
1m
A04
Colle System: Rhamphorhynchus Variation
SepehrSakhawaty won on time
Loss
vs chargemax23
2694
Jun 12, 2026
1m
A53
Old Indian Defense
chargemax23 won by resignation
Loss
vs MaxOrwell
2530
Jun 12, 2026
1m
B15
Caro-Kann Defense
MaxOrwell won by checkmate
Loss
vs Hitmantotez
2609
Jun 12, 2026
1m
D02
London System: Poisoned Pawn Variation
Hitmantotez won by resignation
Win
vs Kolobov_Leonid
2547
Jun 12, 2026
1m
D02
London System: Poisoned Pawn Variation
Kostya26 won on time
Win
vs edfeeed
2639
Jun 12, 2026
1m
A45
Amazon Attack: Siberian Attack
Kostya26 won by resignation
Win
vs Deivys2408
2589
Jun 12, 2026
1m
A10
English Opening
Kostya26 won on time
Win
vs Federrocco
2563
Jun 12, 2026
1m
A48
East Indian Defense
Kostya26 won on time
Win
vs Roulz_Chess
2506
Jun 12, 2026
1m
D45
Semi-Slav Defense: Accelerated Meran Variation
Kostya26 won by resignation
Win
vs SRNAbhinav
2544
Jun 12, 2026
1m
A01
Nimzo-Larsen Attack
Kostya26 won on time
Loss
vs Flagging101
2492
Jun 12, 2026
1m
D02
London System: Poisoned Pawn Variation
Flagging101 won on time
Win
vs Aria_dihav
2433
Jun 12, 2026
1m
B24
Sicilian Defense: Closed
Kostya26 won by checkmate
Win
vs Lighting4324
2436
Jun 12, 2026
1m
D02
London System: Poisoned Pawn Variation
Kostya26 won by resignation
Win
vs yaZID19_pratama
2424
Jun 12, 2026
1m
A04
Colle System: Rhamphorhynchus Variation
Kostya26 won by checkmate
Win
vs OGZ_Schaakt
2464
Jun 12, 2026
1m
B22
Sicilian Defense: Alapin Variation
Kostya26 won by resignation
Win
vs bungakafa
2488
Jun 12, 2026
1m
D35
QGD: 3.Nc3 Nf6 4.e3
Kostya26 won by resignation