What is Grigory Serper's FIDE rating?

Grigory Serper's FIDE rating is 2522 standard. Chess Stalker tracks it together with Grigory Serper's over-the-board games and opening repertoire.

How many OTB games has Grigory Serper played?

The Chess Stalker database holds 1,050 over-the-board games by Grigory Serper (1,030 classical, 10 rapid, 10 blitz), with 38% wins. The full list, with openings and results, is on Grigory Serper's Chess Stalker profile.

How do I prepare against Grigory Serper?

Open Grigory Serper's free Chess Stalker report: opening repertoire with results per line as White and Black, recurring weaknesses and blunder patterns evaluated with Stockfish, and recent games. Then rehearse against the Twin Bot, which imitates Grigory Serper's style, before facing them.

Grigory Serper

United Statesborn 1969FIDE ID 2012642

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026

2500

2540

2522 · Sep 2023

Oct

2024

Apr

Jul

Oct

2025

Apr

Jul

Oct

2026

Apr

Jul

Oct

Sep 2023Oct 2026

2522Classical

2562peak, Jan 2001

1,050games

399wins, 38%

464draws, 44%

187losses, 18%

Rated gamesInactive · rating frozenOfficial FIDE lists · drag the range below the chartPeak 2562 · Jan 2001

Play style

before facing themWhat you need to know before facing them

Elite accuracy: 92.6% average

Low resilience (12%): Doesn't save lost positions

Very consistent (91%)

Very precise: only 0.0 blunders/game

Dominates 1.c4 as

(70% in 271 games)

Play against Serper's Twin

Their real openings, level & style

Practice against a bot that uses their real openings and playing style

Based on

1,050 games

Based on 1,050 games

Openings

1,050 gamesBased on 1,050 player games

Weaknesses

where they slip as ♔ White

Ruy Lopez: Closed1.e4 e5 2.♞f3 ♞c6 3.♝b5 a6 4.♝a4 ♞f6 5.O-O ♝e711 games, last played 40 years ago45.5%losses

Strengths

what holds up for them as ♔ White

No consistent strengths detected as white

Deep analysis

Stockfish · Classical · 38 analyzedStockfish · Classical games · 38 analyzed

Accuracy by phase

Opening

96.7%

Middlegame

93.3%

Endgame

94.6%

Clutch factor

+6%

Winning (+2)Winning (+2)

96%3g

EqualEqual position

95%14g

Losing (−2)Losing (−2)

90%21g

Accuracy under pressure barely drops when losing.

Problematic pieces

24%

10 err

24%

10 err

20%

8 err

15%

6 err

12%

5 err

2 err

Critical moment

Move 20 avg

1-15

100%

16-25

26-35

36-45

46+

100% of blunders occur after move 16-25. Keep tension until then.of blunders occur after move 16-25. Keep tension until then.

Error heatmap · Critical squaresError heatmap

Few

Many

24Errors mapped

f4 / b7Hotspot zone

Critical squares

44 err

33 err

f4/b7 concentrate most errors. Force decisions in those zones.

Critical blunders

6 errors · Stockfish

#21

♞e5?? vs Grischuk

Middlegame · OTB · 2000

#20

a8f8?? vs Kasparov

OTB · 1998

#24

♜g1?? vs Ivanchuk

Middlegame · OTB · 1985

#42

♚e6?? vs Smyslov

Endgame · Rapid

#14

♞xd4?? vs Korchnoi

Middlegame · OTB

#29

♜b6?? vs Smyslov

Endgame · Rapid

Recent games

1,050 games

Lugo, Blas(2393)

USCL QF 2009 · 11 Nov 2009

0–1

Van de Mortel, Jan(2412)

USCL 2009 · 4 Nov 2009

1–0

Andrews, Todd(2329)

USCL 2009 · 21 Oct 2009

1–0

Milman, Lev(2474)

USCL 2009 · 7 Oct 2009

1–0

Ehlvest, Jaan(2607)

USCL 2009 · 30 Sept 2009

½–½

Charbonneau, Pascal(2509)

USCL 2009 · 8 Sept 2009

0–1

Endgame statistics

15 endgames (38.5%) · force Rook + Equal Minors (0%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

38.5%

15 / 39

B vs N Pref

52.4%·47.8%

prefers the bishop

PiecesTypeWin %games

Rook + Equal Minors

56%44%

77.9%353g

R+Bishop vs R+Knight

59%41%

79.4%306g

Rook vs Minor (Exchange)

49%50%

73.7%281g

Rook vs Rook

48%50%

72.6%252g

Rook vs Two Minors

56%44%

78.1%160g

Pure Pawn

36%50%14

60.6%109g

Rook + Equal Minors77.9%353g

R+Bishop vs R+Knight79.4%306g

Rook vs Minor (Exchange)73.7%281g

Rook vs Rook72.6%252g

Rook vs Two Minors78.1%160g

Pure Pawn60.6%109g

Weak in Rook + Equal Minors: only 0% win rate (7 games). Force this endgameShow all 14 types

Unlock Endgame Statistics

All their endgames: discover where they collapse under pressure

Repertoire

PROTime controls · Years · Events

1,050 games in scope

Explore the repertoireevery move played, ranked by frequency

533 games42%W47%D11%L

533games in this linewon 42%, drew 47%, lost 11%

Move

1. c4

27117y

50%40%10

70%

1. d4

13317y

35%55%10

63%

1. e4

11919y

33%51%16

58%

1. ♞f3

920y

33%44%23%

56%

1. g3

1—