Scouting report: Eyal Grinberg (IM, ISR)

422 over-the-board games in the Chess Stalker database (343 classical, 44 rapid, 35 blitz): 48% wins, 22% draws, 29% losses. FIDE rating 2457 standard, 2424 rapid, 2403 blitz. 136 games analyzed with Stockfish: 94% accuracy, 0.1 blunders per game.

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

Full report: https://chessstalker.com/fide/2806070 — no account needed.

Eyal Grinberg

IM

Israelborn 1998FIDE ID 2806070

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2380
2420
2460
2500
2471 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2457
2424
2403
2503peak, Feb 2022
422games
204wins, 48%
94draws, 22%
124losses, 29%

Play style

before facing them
Elite accuracy: 93.5% average
Solid conversion: 89%
Very consistent (91%)
Very precise: only 0.1 blunders/game
Dominates 1.e4 as ♔ (64% in 189 games)

Play against Grinberg's Twin

Their real openings, level & style

Based on 422 games

Openings

422 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
French: Tarrasch1.e4 e6 2.d4 d5 3.d229 games, last played 2 years ago65.5%wins
Sicilian: e6 Systems1.e4 c5 2.f3 e616 games, last played 4 years ago56.3%wins

Deep analysis

Stockfish · Classical · 136 analyzed
Accuracy by phase
Opening
96.7%
Middlegame
93.5%
Endgame
94.6%
Clutch factor
+5%
Winning (+2)
94%
Equal
95%
Losing (−2)
90%
Problematic pieces
27%
30 err
21%
24 err
15%
17 err
15%
17 err
12%
13 err
11%
12 err
Critical moment
Move 39 avg
0%
1-15
17%
16-25
25%
26-35
17%
36-45
42%
46+
42% of blunders occur after move 46. Keep tension until then.
Error heatmap · Critical squares
4
5
4
4
Few
Many
c6
5
d3
4
e4
4
e8
4
a3
3
c6/d3 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#30
c3?? vs Kobo
Endgame · OTB · 2026
#33
a7?? vs Huzman
Endgame · OTB · 2025
#25
a3?? vs Axelrod
Middlegame · OTB · 2025
#54
f5?? vs Zemach
Endgame · OTB · 2025
#38
f4?? vs Aizenberg
Endgame · OTB · 2024
#26
e2?? vs Dvoirys
Middlegame · OTB · 2024

Recent games

Liss, Eran(2414)

Israeli Team Championship Top Pl... · 19 Jun 2026

1–0
Sason, Noam(2383)

Israeli Team Championship Top Pl... · 16 Jun 2026

1–0
Mindlin, Alon(2457)

Israeli Team Championship Top Pl... · 12 Jun 2026

½–½
Erenberg, Ariel(2479)

Israeli Team Championship Top Pl... · 12 Jun 2026

0–1
Friedland, Moshe(2220)

Israel Team Championship 2026 - ... · 6 Feb 2026

½–½
Bortnik,R(2158)

Israeli Team Championship Group ... · 31 Jan 2026

1–0

Endgame statistics

Repertoire

PRO
422 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
206 games54%W20%D26%L
Move
1. e4
1893m
53%2126%
64%
1. f3
104y
60%30%
65%
1. e3
36y
67%33%
67%
1. d4
17y
100%
100%
1. b3
16y
100%
100%
1. g3
16y
100%
100%
1. a3
15y
100%
0%

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