Scouting report: Benny Aizenberg (IM, ISR)

753 over-the-board games in the Chess Stalker database (372 classical, 43 rapid, 338 blitz): 45% wins, 19% draws, 35% losses. FIDE rating 2470 standard, 2428 rapid, 2476 blitz. 302 games analyzed with Stockfish: 93% accuracy, 0.03 blunders per game.

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

Full report: https://chessstalker.com/fide/2821125 — no account needed.

Chess Stalker

Benny Aizenberg

TitleInternational MasterFederationIsraelBorn2006FIDE ID2821125

Classical2470
Rapid2428
Blitz2476
Games753
W · D · L45 / 19 / 35
Peak2476

Rating history

2250
2350
2450
Peak2476
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2470Rapid2428Blitz2476no games played
Accuracy by phase
96.6%Opening93.0%Middlegame95.5%Endgame
Clutch factor
Insufficient data

Play style

Elite accuracy: 93.1% average
Solid conversion: 85%
Very consistent (92%)
Very precise: only 0.0 blunders/game
Dominates 1.f4 as ♔ (81% in 26 games)
Vulnerable to 1.Nf3 ♚ (only 38%)

Recent games

Seo, Jung Min(2505)

41st ECC Open 2026 · 23 Oct 2026

½–½
Radovanovic, Mihajlo(2374)

41st ECC Open 2026 · 22 Oct 2026

1–0
Mitusov, Semen(2464)

41st ECC Open 2026 · 21 Oct 2026

½–½
Wei, Yi(2758)

41st ECC Open 2026 · 20 Oct 2026

0–1
Degraeve, Remy(2453)

41st ECC Open 2026 · 19 Oct 2026

0–1

Play against Aizenberg's Twin

Their real openings, level & style

Based on 753 games

Openings

383 games as White · scores 60.7%

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Sicilian: e6 Systems1.e4 c5 2.♞f3 e617 games, last played 5 months ago64.7%wins
French Defense1.e4 e6 2.d4 d518 games, last played 2 weeks ago55.6%wins

By family

open a family to see its lines
PRO
753 games in scope
LineGamesScorevs 60.7%
12062.9%—
6475.0%+14.3 pts
6347.6%−13.1 pts
2751.9%−8.9 pts
2358.7%—
1965.8%—
1747.1%—
1570.0%—

Mistakes

Problematic pieces
Insufficient data
Critical moment
Insufficient data
Error heatmap · Critical squares
Insufficient data

Critical blunders

Tactical errors analyzed with Stockfish

Couldn't load this.

Endgame statistics

Repertoire

PRO
753 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
383 games51%W20%D29%L
Move
1. e4
2861w
47%2429%
58%
1. f4
263y
81%19
81%
1. g4
233y
65%31%
67%
1. c4
173y
41%47%
47%
1. d4
161y
53%2027%
59%
1. b3
73y
71%1415
79%
1. ♞f3
43y
50%50%
50%
1. a3
24y
100%
100%
1. ♞c3
23y
100%
100%

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