Scouting report: Sergey Erenburg (GM, USA)

1,170 over-the-board games in the Chess Stalker database (1,001 classical, 107 rapid, 62 blitz): 44% wins, 36% draws, 20% losses. FIDE rating 2475 standard, 2471 rapid, 2520 blitz. 135 games analyzed with Stockfish: 93% accuracy, 0.08 blunders per game.

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

Full report: https://chessstalker.com/fide/2805642 — no account needed.

Sergey Erenburg

TitleGrandmasterFederationUnited StatesBorn1983FIDE ID2805642

Classical2475
Rapid2471
Blitz2520
Games1,170
W · D · L44 / 36 / 20
Peak2637

Rating history

2440
2480
2520
2560
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2475Rapid2471Blitz2520no games played
Accuracy by phase
97.2%Opening93.5%Middlegame95.2%Endgame
Clutch factor
Insufficient data

Play style

Elite accuracy: 92.8% average
Low resilience (32%): Doesn't save lost positions
Very consistent (85%)
Very precise: only 0.1 blunders/game
Dominates 1.e4 as ♔ (65% in 575 games)

Recent games

Huston, Gus(2345)

54th Annual World Open · 5 Jul 2026

0–1
Shafer, Logan C(2255)

54th Annual World Open · 5 Jul 2026

1–0
Willy, Stephen(2281)

54th Annual World Open · 4 Jul 2026

1–0
Williams, Oscar(2080)

54th Annual World Open · 1 Jul 2026

0–1
Bondalapati, Sri Vibhav(2131)

Round 5: Erenburg, Sergey - Bond... · 22 Mar 2026

1–0

Play against Erenburg's Twin

Their real openings, level & style

Based on 1,170 games

Openings

581 games as White · scores 65.2%

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Pirc Defense1.e4 d6 2.d4 ♞f617 games, last played 2 years ago64.7%wins
French: Tarrasch1.e4 e6 2.d4 d5 3.♞d248 games, last played 4 months ago58.3%wins

By family

open a family to see its lines
PRO
1,170 games in scope
LineGamesScorevs 65.2%
26867.7%—
9860.7%−4.5 pts
8065.0%—
4558.9%−6.3 pts
3066.7%—
2363.0%—
1773.5%—
764.3%—

Mistakes

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

Critical blunders

Tactical errors analyzed with Stockfish

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Endgame statistics

Repertoire

PRO
1,170 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
581 games49%W33%D18%L
Move
1. e4
5754m
49%33%18
65%
1. d4
510y
40%40%20
60%
1. g3
1—
100%
0%

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