PolandPOL
ID: 1140663

Marcin Kostanski

FIDE ratings

2,029Classical
2,059Rapid
1,968Blitz

Performance

50 games
50% Win
30% Draw
20% Loss

Marcin Kostanski's playing style

Strong overall score:65%25W 15D 10L over 50 games
Dominates e4 vs 1.e4/1.d4 as Black:63%in 16 games
Steady recent form:60%8W 8D 4L in last 20 games
Hard to beat — high draw rate:30%of games are draws

Openings as White

Among the openings shown, King's Indian Defense: Normal Variation, King's Knight Variation has the largest White sample, with 8 games. Select a row to explore its moves and inspect example games below.

King's Indian Defense: Normal Variation, King's Knight Variation
75%
25%
8g
Indian Defense: Polish Variation
100%
2g
King's Indian Attack, with e6
100%
2g
Queen's Pawn Game: Symmetrical Variation
100%
2g
King's Indian Attack
100%
2g

Openings as Black

Among the openings shown, Sicilian Defense: Najdorf Variation, Opocensky Variation has the largest Black sample, with 4 games. These results describe the available sample, not a prediction of the player’s next choice.

Sicilian Defense: Najdorf Variation, Opocensky Variation
100%
4g
King's Indian Defense: Normal Variation
50%
50%
4g
Sicilian Defense: Scheveningen Variation, English Attack, with Qd2
100%
2g
Sicilian Defense: Closed, Traditional
100%
2g
Petrov's Defense: Nimzowitsch Attack
100%
2g

Repertoire

23 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

23 games in this line · White to move

Results for Kostanski, Marcin as white · Wins / Draws / Losses

W / D / L
43%
39%
17%
Move
17 · 74%
47%
29%
24%
6 · 26%
33%
67%

Game History

(50 games)
DateSourceColorOpponentResultLink
Jan 4, 2018
OTB - LumbrasGigaBase
WFMBarchuk, Irina(2014)
L—
Jan 4, 2018
OTB - LumbrasGigaBase
WFMBarchuk, Irina(2014)
L—
Jan 3, 2018
OTB - LumbrasGigaBase
Mirski, Michal(1936)
D—
Jan 3, 2018
OTB - LumbrasGigaBase
Mirski, Michal(1936)
D—
Jan 2, 2018
OTB - LumbrasGigaBase
Nikitin, Aleksander I(2018)
L—
Jan 2, 2018
OTB - LumbrasGigaBase
Nikitin, Aleksander I(2018)
L—
Dec 31, 2017
OTB - LumbrasGigaBase
Ilandzis, Spyridon(2061)
W—
Dec 31, 2017
OTB - LumbrasGigaBase
Ilandzis, Spyridon(2061)
W—
Dec 30, 2017
OTB - LumbrasGigaBase
Slezinski, Nikodem(2024)
D—
Dec 30, 2017
OTB - LumbrasGigaBase
Slezinski, Nikodem(2024)
D—

Research Marcin Kostanski’s games and opening repertoire

Marcin Kostanski is rated 2029 in standard, 2059 in rapid, 1968 in blitz by FIDE. Marcin Kostanski plays for Poland.

Marcin Kostanski has FIDE ID 1140663.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.

See the top players in Poland