R
GM

Repka, Christopher

SVK SVK·Born 1998·FIDE #14918781·1,299 Games

Classical24871,150 Games
Rapid242857 Games
Blitz240292 Games

Play against Repka, Christopher's Twin

PRO

Uses their openings, level & style

Statistics

Total

1299

Wins

607

Draws

363

Losses

329
47%28%25%

Play Style

What you need to know before facing them
Elite accuracy: 93.2% average
Solid conversion: 85%
Very consistent (88%)
Very precise: only 0.1 blunders/game
Dominates 1.c4 ♔ (71% in 21 games)

Deep Analysis

Stockfish 18 · Classical games · 183 analyzed
Accuracy by phase
Opening
96.4%
Middlegame
93.2%
Endgame
94.8%
Clutch Factor — Move accuracy when winning vs. equal vs. losing — does their level drop when the game turns against them?
+6%
Winning (+2 or more)
95%83g
Equal position
94%58g
Losing (-2 or more)
89%42g
Performance under pressure
Problematic Pieces — Which pieces cause most errors?
25%
36 errors
20%
29 errors
17%
24 errors
15%
22 errors
12%
17 errors
11%
16 errors
Critical Moment — When does the first serious error occur?
Move 46 average
0%
12%
12%
50%
25%
1-15
16-25
26-35
36-45
46+
50% of blunders occur between move 36-45. Keep tension until that moment.
Error Heatmap — Where do most errors occur?
10
8
Few
Many
Critical squares
f5
10 err
g4
8 err
c6
6 err
f6
6 err
d7
5 err
f5/g4 concentrate most errors. Force decisions in those zones.

Openings

Based on player games

Weaknesses

— exploit these lines

No significant weaknesses detected as White

No significant weaknesses detected as Black

Strengths

— avoid these lines

No consistent strengths detected as White

Black73.3%Wins
French: Exchange — 1.e4 e6 2.d4 d5 3.exd515 Games · last played 5 years ago
Black66.7%Wins
English: Reversed Sicilian — 1.c4 e5 2.Nc3 Nc612 Games · last played 5 years ago

Critical Blunders

10 errors · Stockfish
Na6??vs AronianBlitz · 2023
Rxd7??vs PuranikOTB · 2022
Ke3??vs VakhidovOTB · 2022
Qc5+??vs WangOTB · 2022
Ng6??vs KavutskiyOTB · 2022
Qc3??vs BelousOTB · 2022
e5??vs GazikOTB · 2022
h4??vs EastonBlitz · 2021
Bh6??vs NyzhnykBlitz · 2021
Qd2??vs MalickaRapid · 2021

Recent Games

W
Rorrer, Grayson(2416)

Saint Louis Masters · 1 Mar 2026

1-0
D
Ostrovskiy,Al(2367)

Saint Louis Masters 2026 · 28 Feb 2026

½-½
W
Caglar, Sila(2215)

Saint Louis Masters · 28 Feb 2026

1-0
D
Ostrovskiy, Aleksandr(2366)

Saint Louis Masters · 28 Feb 2026

½-½
L
Wang, Tianqi(2331)

Saint Louis Masters · 27 Feb 2026

1-0
L
Pranav,V(2641)

Saint Louis Masters 2026 · 26 Feb 2026

0-1

Endgame Statistics

PRO22 endgame categories analyzed
Endgame Statistics
Reveal weaknesses →
Repertoire
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Move arrowsmost-played moves
Stockfish
648 Games
50%28%22%
MoveGamesPerformance%
1.d4
354
66%
1.Nf3
237
62%
1.e4
22
61%
1.c4Strong
21
71%
1.g3
10
70%
1.a3Strong
2
100%
1.Nc3
1
50%
1.e3
1
50%

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