Scouting report: Krzysztof Raczek (IM, POL)

739 over-the-board games in the Chess Stalker database (412 classical, 57 rapid, 270 blitz): 49% wins, 28% draws, 23% losses. FIDE rating 2479 standard, 2415 rapid, 2432 blitz. 350 games analyzed with Stockfish: 93% accuracy, 0.09 blunders per game.

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

Full report: https://chessstalker.com/fide/21005303 — no account needed.

Krzysztof Raczek

TitleInternational MasterFederationPolandBorn2008FIDE ID21005303

Classical2479
Rapid2415
Blitz2432
Games739
W · D · L49 / 28 / 23
Peak2506

Rating history

2100
2300
2500
Peak2506
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2479Rapid2415Blitz2432no games played
Accuracy by phase
96.2%Opening93.2%Middlegame94.9%Endgame
Clutch factor
Insufficient data

Play style

Elite accuracy: 92.8% average
High resilience (58%): Dangerous even when losing
Solid conversion: 83%
Very consistent (85%)
Very precise: only 0.1 blunders/game
Dominates 1.d4 as ♔ (71% in 87 games)

Recent games

Koustav Chatterjee(2469)

Texas Collegiate Finals · 18 Oct 2026

½–½
Moor, Nathaniel Philip(2265)

Texas Collegiate Finals · 18 Oct 2026

1–0
Kostolansky, Sebastian Lukas(2444)

Texas Collegiate Finals · 17 Oct 2026

0–1
Samant Aditya S(2554)

Texas Collegiate Finals · 17 Oct 2026

1–0
Adewumi, Tanitoluwa(2470)

1st Azeri Academy Open · 10 Oct 2026

½–½

Play against Raczek's Twin

Their real openings, level & style

Based on 739 games

Openings

366 games as White · scores 67.9%

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Sicilian: 2...♞c61.e4 c5 2.♞f3 ♞c615 games, last played 4 weeks ago60.0%wins

By family

open a family to see its lines
PRO
739 games in scope
LineGamesScorevs 67.9%
9571.6%+3.7 pts
6866.2%—
5768.4%—
2975.9%+8.0 pts
1776.5%—
1556.7%—
1361.5%—
1373.1%—

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
739 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
366 games54%W28%D18%L
Move
1. e4
1162w
47%34%19
63%
1. d4
872w
61%2118
71%
1. ♞f3
773w
56%27%17
70%
1. c4
683w
49%35%16
66%
1. b3
169m
75%19
78%
1. g3
23m
100%
100%

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