Scouting report: Vadim Ruban (GM, RUS)

412 over-the-board games in the Chess Stalker database (412 classical): 35% wins, 41% draws, 24% losses. FIDE rating 2545 standard, 2521 rapid. 5 games analyzed with Stockfish: 94% accuracy, 0 blunders per game.

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

Full report: https://chessstalker.com/fide/4100387 — no account needed.

Vadim Ruban

GM

Russiaborn 1964FIDE ID 4100387

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2500
2540
2545 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2545
2521
2545peak, Jan 2001
412games
145wins, 35%
169draws, 41%
98losses, 24%

Play style

before facing them
Elite accuracy: 93.8% average
Plays 5.9% better with black
Very consistent (91%)
Very precise: only 0.0 blunders/game
Dominates 1.d4 as ♔ (60% in 204 games)
Vulnerable to 1.d4 ♚ (only 47%)

Play against Ruban's Twin

Their real openings, level & style

Based on 412 games

Openings

412 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Benoni1.d4 f6 2.c4 c513 games69.2%wins
Benko Gambit1.d4 f6 2.c4 c5 3.d5 b510 games60.0%wins

Deep analysis

Stockfish · Classical · 5 analyzed
Accuracy by phase
Opening
96.5%
Middlegame
92.3%
Endgame
96.6%
Clutch factor
+8%
Winning (+2)
97%
Equal
95%
Losing (−2)
90%
Problematic pieces
25%
1 err
25%
1 err
25%
1 err
25%
1 err
0%
0 err
0%
0 err
Critical moment
Move 30 avg
0%
1-15
0%
16-25
0%
26-35
0%
36-45
0%
46+
Error heatmap · Critical squares
1
1
1
1
Few
Many
f4
1
f5
1
g5
1
h5
1
f4/f5 concentrate most errors. Force decisions in those zones.

Critical blunders

Tactical errors analyzed with Stockfish
No blunders recorded

Recent games

Kozak, Alexander

RUS Ch m1-2 · 20 May 1997

0–1
Kozak, Alexander

RUS Ch m1-2 · 19 May 1997

½–½
Wolff, Patrick G(2580)

PCA Qualifiers · 30 Dec 1993

½–½
Polgar, Judit(2630)

PCA Qualifiers · 27 Dec 1993

0–1
Polugaevsky, Lev(2635)

PCA Qualifiers · 26 Dec 1993

½–½
Agdestein, Simen

PCA Qualifiers · 24 Dec 1993

½–½

Endgame statistics

Repertoire

PRO
412 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
213 games38%W42%D20%L
Move
1. d4
204May 1997
38%43%19
60%
1. e4
3
67%33%
67%
1. f3
3
33%33%34%
50%
1. c4
3
33%33%34%
50%

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