Scouting report: Orest Gritsak (GM, UKR)

692 over-the-board games in the Chess Stalker database (545 classical, 134 rapid, 13 blitz): 38% wins, 50% draws, 12% losses. FIDE rating 2468 standard, 2462 rapid, 2522 blitz. 12 games analyzed with Stockfish: 95% accuracy, 0 blunders per game.

  • Opening repertoire of Orest Gritsak as White and Black, with results per line — free.
  • Weaknesses and blunder patterns, evaluated with Stockfish — free.
  • Recent over-the-board games and endgame statistics.
  • Twin Bot: a sparring bot that imitates Orest Gritsak's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/14102188 — no account needed.

Orest Gritsak

TitleGrandmasterFederationUkraineBorn1973FIDE ID14102188

Classical2468
Rapid2462
Blitz2522
Games692
W · D · L38 / 50 / 12
Peak2549

Rating history

2440
2480
2520
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2468Rapid2462Blitz2522no games played
Accuracy by phase
95.6%Opening94.0%Middlegame96.2%Endgame
Clutch factor
Insufficient data

Play style

Elite accuracy: 94.8% average
Very consistent (92%)
Very precise: only 0.0 blunders/game
Dominates 1.Nf3 as ♔ (71% in 198 games)
Vulnerable to 1.c4 ♚ (only 42%)

Recent games

Fier, Alexandr(2555)

8th Llucmajor Open 2019 · 25 May 2019

1–0
Sumets, Andrey(2585)

8th Llucmajor Open 2019 · 24 May 2019

½–½
Zubov, Alexander(2597)

8th Llucmajor Open 2019 · 23 May 2019

½–½
Hillarp Persson, Tiger(2558)

Elite Hotels Vaxjo Open · 10 Feb 2019

½–½
Seo, Jung Min(2368)

Elite Hotels Vaxjo Open · 10 Feb 2019

½–½

Play against Gritsak's Twin

Their real openings, level & style

Based on 692 games

Openings

344 games as White · scores 66.6%

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Reti vs King's Indian1.♞f3 ♞f6 2.c4 g631 games, last played 9 years ago58.1%wins

By family

open a family to see its lines
PRO
692 games in scope
LineGamesScorevs 66.6%
20270.3%+3.7 pts
3663.9%—
3365.2%—
1973.7%—
1131.8%—
862.5%—
843.8%—
650.0%—

Mistakes

Problematic pieces
Insufficient data
Critical moment
Insufficient data
Error heatmap · Critical squares
Insufficient data

Critical blunders

Tactical errors analyzed with Stockfish

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Endgame statistics

Repertoire

PRO
692 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
344 games41%W51%D8%L
Move
1. ♞f3
1988y
47%47%
71%
1. d4
938y
32%56%
60%
1. c4
367y
39%50%
64%
1. e4
139y
2377%
62%
1. g3
38y
33%33%34%
50%
1. b4
112y
100%
50%

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