Scouting report: Tomas Polak (GM, CZE)

2,524 over-the-board games in the Chess Stalker database (2,471 classical, 19 rapid, 34 blitz): 38% wins, 49% draws, 13% losses. FIDE rating 2439 standard, 2460 rapid, 2441 blitz. 450 games analyzed with Stockfish: 94% accuracy, 0.04 blunders per game.

  • Opening repertoire of Tomas Polak 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 Tomas Polak's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/300560 — no account needed.

Chess Stalker

Tomas Polak

GM

Czechiaborn 1974FIDE ID 300560

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2400
2440
2480
2520
2517 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2460
2441
2439
2563peak, Apr 2020
2,524games
952wins, 38%
1,242draws, 49%
330losses, 13%

Play style

before facing them
Elite accuracy: 94.1% average
High resilience (73%): Dangerous even when losing
Solid conversion: 81%
Very consistent (90%)
Very precise: only 0.0 blunders/game
Dominates 1.d4 as ♔ (66% in 1017 games)

Play against Polak's Twin

Their real openings, level & style

Based on 2,524 games

Openings

2,524 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
King's Indian: Main Line1.d4 ♞f6 2.c4 g6 3.♞c3 ♝g7 4.e4 d6 5.♞f3 O-O84 games, last played 10 months ago63.1%wins
King's Indian: Classical1.d4 ♞f6 2.c4 g6 3.♞c3 ♝g7 4.e4 d6 5.♞f3 O-O 6.♝e2 e561 games, last played 10 months ago62.3%wins

Deep analysis

Stockfish · Classical · 450 analyzed
Accuracy by phase
Opening
96.2%
Middlegame
93.8%
Endgame
95.6%
Clutch factor
+4%
Winning (+2)
94%
Equal
95%
Losing (−2)
90%
Problematic pieces
26%
74 err
18%
52 err
16%
45 err
16%
45 err
15%
44 err
9%
27 err
Critical moment
Move 49 avg
0%
1-15
0%
16-25
20%
26-35
33%
36-45
47%
46+
47% of blunders occur after move 46. Keep tension until then.
Error heatmap · Critical squares
12
10
10
10
Few
Many
d5
12
e5
10
f3
10
g5
10
e4
9
d5/e5 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#45
♛g4+?? vs Zima
Endgame · OTB · 2025
#33
♝xd4?? vs Cabarkapa
Endgame · OTB · 2025
#43
♛e5?? vs Pavic
Endgame · OTB · 2025
#28
♛d6?? vs Pulpan
Middlegame · OTB · 2025
#16
♝f5?? vs Purnoch
Middlegame · Rapid · 2025
#27
♛xc4?? vs Richterova
Middlegame · Rapid · 2025

Recent games

Pratitee Bordoloi(2020)

37th Czech Open A 2026 · 1 Aug 2026

1–0
Skrbec, Leon(2311)

37th Czech Open A 2026 · 31 Jul 2026

1–0
Bouska, Jiri(2312)

37th Czech Open A 2026 · 30 Jul 2026

½–½
Blinkov, Pavel(2251)

37th Czech Open A 2026 · 29 Jul 2026

1–0
Piekielny, Pawel(2302)

37th Czech Open A 2026 · 28 Jul 2026

0–1
Warchol, Kamil(2286)

37th Czech Open A 2026 · 27 Jul 2026

½–½

Endgame statistics

Repertoire

PRO
2,524 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
1,280 games43%W46%D11%L
Move
1. d4
10177w
43%46%
66%
1. ♞f3
1306w
44%47%
67%
1. e4
1201y
38%43%19
59%
1. c4
138m
46%38%16
65%

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