What is Boris Chatalbashev's FIDE rating?

Boris Chatalbashev's FIDE rating is 2470 standard, 2469 rapid, 2410 blitz. Chess Stalker tracks it together with Boris Chatalbashev's over-the-board games and opening repertoire.

How many OTB games has Boris Chatalbashev played?

The Chess Stalker database holds 2,727 over-the-board games by Boris Chatalbashev (2,686 classical, 21 rapid, 20 blitz), with 51% wins. The full list, with openings and results, is on Boris Chatalbashev's Chess Stalker profile.

How do I prepare against Boris Chatalbashev?

Open Boris Chatalbashev'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 Boris Chatalbashev's style, before facing them.

Boris Chatalbashev

Denmarkborn 1974FIDE ID 2900440

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026

2350

2450

2550

2466 · Sep 2023

Oct

2024

Apr

Jul

Oct

2025

Apr

Jul

Oct

2026

Apr

Jul

Oct

Sep 2023Oct 2026

2470Classical

2469Rapid

2410Blitz

2613peak, Jul 2010

2,727games

1,378wins, 51%

912draws, 33%

437losses, 16%

Rated gamesInactive · rating frozenOfficial FIDE lists · drag the range below the chartPeak 2613 · Jul 2010

Play style

before facing themWhat you need to know before facing them

Elite accuracy: 93.5% average

High resilience (57%): Dangerous even when losing

Solid conversion: 88%

Very consistent (87%)

Very precise: only 0.1 blunders/game

Dominates 1.d4 as

(72% in 1064 games)

Vulnerable to 1.b3

(only 45%)

Play against Chatalbashev's Twin

Their real openings, level & style

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

Based on

2,727 games

Based on 2,727 games

Openings

2,727 gamesBased on 2,727 player games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White

Dutch: Fianchetto1.d4 f5 2.g3 ♞f622 games, last played 9 years ago77.3%wins

Benoni1.d4 ♞f6 2.c4 c547 games, last played 2 years ago70.2%wins

Deep analysis

Stockfish · Classical · 495 analyzedStockfish · Classical games · 495 analyzed

Accuracy by phase

Opening

96.1%

Middlegame

93.7%

Endgame

95.5%

Clutch factor

+5%

Winning (+2)Winning (+2)

94%255g

EqualEqual position

95%159g

Losing (−2)Losing (−2)

89%75g

Accuracy under pressure barely drops when losing.

Problematic pieces

26%

109 err

19%

77 err

17%

70 err

15%

61 err

13%

54 err

11%

45 err

Critical moment

Move 37 avg

1-15

19%

16-25

31%

26-35

28%

36-45

19%

46+

31% of blunders occur after move 26-35. Keep tension until then.of blunders occur after move 26-35. Keep tension until then.

Error heatmap · Critical squaresError heatmap

Few

Many

109Errors mapped

e5 / c5Hotspot zone

Critical squares

1313 err

1212 err

1111 err

e5/c5 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors · Stockfish

#40

♛c6?? vs Xu

Endgame · OTB · 2025

#23

♞e5?? vs Rasmussen

Middlegame · OTB · 2025

#46

a2?? vs Ballotti

Endgame · OTB · 2025

#59

a2?? vs Brozzi

Endgame · OTB · 2025

#22

♚f2?? vs Han

Middlegame · OTB · 2025

#25

♚g2?? vs Nigmatov

Middlegame · OTB · 2025

Recent games

2,727 games

Sjugirov, Sanan(2548)

Sofia Cup Blitz 2026 · 30 Aug 2026

0–1

Piorun, Kacper(2519)

Sofia Cup Blitz 2026 · 30 Aug 2026

0–1

Van Foreest, Lucas(2555)

Sofia Cup Blitz 2026 · 30 Aug 2026

0–1

Skytte, Rasmus(2350)

SonFlow Cup 2026 · 19 Apr 2026

1–0

Matthiesen, Martin(2275)

SonFlow Cup 2026 · 19 Apr 2026

0–1

Pajeken, Jakob Leon(2452)

SonFlow Cup 2026 · 18 Apr 2026

½–½

Endgame statistics

289 endgames (56.2%) · force Opposite-Color Bishops (11%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

56.2%

289 / 514

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 Opposite-Color Bishops: only 11% win rate (9 games). Force this endgameShow all 14 types

Unlock Endgame Statistics

All their endgames: discover where they collapse under pressure

Repertoire

PROTime controls · Years · Events

2,727 games in scope

Explore the repertoireevery move played, ranked by frequency

1,386 games57%W30%D13%L

1,386games in this linewon 57%, drew 30%, lost 13%

Move

1. d4

10646m

58%28%14

72%

1. c4

1867m

56%36%8

75%

1. ♞f3

985m

41%46%13

64%

1. g3

275y

56%33%11

72%

1. b3

116m

27%36%37%

46%

Scouting report: Boris Chatalbashev (GM, DEN)

Boris Chatalbashev

Rating & statistics

Play style

Play against Chatalbashev's Twin

Openings

Weaknesses

Strengths

Deep analysis

Critical blunders

Recent games

Endgame statistics

Repertoire