Scouting report: Ivan Rozum (GM, RUS)

256 over-the-board games in the Chess Stalker database (248 classical, 6 rapid, 2 blitz): 46% wins, 36% draws, 17% losses. FIDE rating 2464 standard, 2426 rapid, 2402 blitz. 13 games analyzed with Stockfish: 93% accuracy, 0.08 blunders per game.

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

Full report: https://chessstalker.com/fide/24104272 — no account needed.

Ivan Rozum

GM

Russiaborn 1991FIDE ID 24104272

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2350
2450
2550
2531 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2464
2426
2402
2606peak, May 2017
256games
118wins, 46%
93draws, 36%
44losses, 17%

Play style

before facing them
Elite accuracy: 92.5% average
Very consistent (92%)
Very precise: only 0.1 blunders/game
Dominates 1.e4 as ♚ (66% in 59 games)

Play against Rozum's Twin

Their real openings, level & style

Based on 256 games

Openings

256 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
King's Indian1.d4 f6 2.c4 g614 games, last played 10 years ago78.6%wins

Deep analysis

Stockfish · Classical · 13 analyzed
Accuracy by phase
Opening
96.1%
Middlegame
92.5%
Endgame
95.5%
Clutch factor
+5%
Winning (+2)
93%
Equal
96%
Losing (−2)
89%
Problematic pieces
30%
6 err
25%
5 err
20%
4 err
15%
3 err
10%
2 err
0%
0 err
Critical moment
Move 30 avg
0%
1-15
0%
16-25
100%
26-35
0%
36-45
0%
46+
100% of blunders occur after move 26-35. Keep tension until then.
Error heatmap · Critical squares
2
2
2
2
Few
Many
c4
2
d5
2
e4
2
e5
2
a6
1
c4/d5 concentrate most errors. Force decisions in those zones.

Critical blunders

1 errors
#30
g3?? vs Bharat Kumar Reddy Poluri
Middlegame · OTB · 2019

Recent games

Kovanova, Baira(2309)

Russian Chess Crown A · 20 Feb 2026

½–½
Dreev, Aleksey(2556)

2025 Champions Chess Tour... · 1 May 2025

1–0
Sankalp Gupta(2559)

Round 7: Rozum, Ivan - Sa... · 1 May 2025

½–½
Mikaelyan, Arman(2456)

2025 Champions Chess Tour... · 1 May 2025

1–0
Ponomariov, Ruslan(2645)

2025 Champions Chess Tour... · 1 May 2025

½–½
Yilmaz, Mustafa(2547)

2025 Champions Chess Tour... · 1 May 2025

0–1

Endgame statistics

Repertoire

PRO
256 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
131 games50%W33%D17%L
Move
1. d4
701y
49%33%18
65%
1. f3
291y
55%28%17
69%
1. e4
2410y
46%38%16
65%
1. c4
71y
71%29%
86%
1. b3
15y
100%
50%

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