Scouting report: Christopher Repka (GM, SVK)

1,171 over-the-board games in the Chess Stalker database (1,036 classical, 51 rapid, 84 blitz): 47% wins, 28% draws, 26% losses. FIDE rating 2487 standard, 2428 rapid, 2402 blitz. 183 games analyzed with Stockfish: 93% accuracy, 0.05 blunders per game.

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

Full report: https://chessstalker.com/fide/14918781 — no account needed.

Christopher Repka

GM

Slovakiaborn 1998FIDE ID 14918781

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2380
2420
2460
2500
2540
2514 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2487
2428
2402
2534peak, May 2018
1,171games
548wins, 47%
324draws, 28%
299losses, 26%

Play style

before facing them
Elite accuracy: 93.2% average
Solid conversion: 85%
Very consistent (88%)
Very precise: only 0.1 blunders/game
Dominates 1.d4 as ♔ (65% in 313 games)

Play against Repka's Twin

Their real openings, level & style

Based on 1,171 games

Openings

1,171 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White

No consistent strengths detected as white

Deep analysis

Stockfish · Classical · 183 analyzed
Accuracy by phase
Opening
96.4%
Middlegame
93.2%
Endgame
94.8%
Clutch factor
+6%
Winning (+2)
95%
Equal
94%
Losing (−2)
89%
Problematic pieces
25%
36 err
20%
29 err
17%
24 err
15%
22 err
12%
17 err
11%
16 err
Critical moment
Move 46 avg
0%
1-15
12%
16-25
12%
26-35
50%
36-45
25%
46+
50% of blunders occur after move 36-45. Keep tension until then.
Error heatmap · Critical squares
10
8
Few
Many
f5
10
g4
8
c6
6
f6
6
d7
5
f5/g4 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#19
a6?? vs Aronian
Middlegame · Blitz · 2023
#44
xd7?? vs Puranik
Endgame · OTB · 2022
#71
e3?? vs Vakhidov
Endgame · OTB · 2022
#88
c5+?? vs Wang
Endgame · OTB · 2022
#26
g6?? vs Kavutskiy
Middlegame · OTB · 2022
#31
c3?? vs Belous
Middlegame · OTB · 2022

Recent games

Rorrer, Grayson(2416)

Saint Louis Masters · 1 Mar 2026

1–0
Ostrovskiy, Aleksandr(2366)

Saint Louis Masters · 28 Feb 2026

½–½
Ostrovskiy,Al(2367)

Saint Louis Masters 2026 · 28 Feb 2026

½–½
Pranav,V(2641)

Saint Louis Masters 2026 · 26 Feb 2026

0–1
Gueci, Tea(2143)

2026 Saint Louis Masters · 23 Feb 2026

1–0
Caglar, Sila(2215)

2026 Saint Louis Masters · 23 Feb 2026

1–0

Endgame statistics

Repertoire

PRO
1,171 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
580 games50%W28%D22%L
Move
1. d4
3136m
51%28%21
65%
1. f3
2222y
49%26%25%
62%
1. e4
177m
53%29%18
68%
1. c4
166y
56%31%13
72%
1. g3
84y
38%50%
63%
1. a3
212y
100%
100%
1. c3
17y
100%
50%
1. e3
18y
100%
50%

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