What is Konstantin Peyrer's FIDE rating?

Konstantin Peyrer's FIDE rating is 2485 standard, 2488 rapid, 2515 blitz. Chess Stalker tracks it together with Konstantin Peyrer's over-the-board games and opening repertoire.

How many OTB games has Konstantin Peyrer played?

The Chess Stalker database holds 1,046 over-the-board games by Konstantin Peyrer (809 classical, 118 rapid, 164 blitz), with 44% wins. The full list, with openings and results, is on Konstantin Peyrer's Chess Stalker profile.

How do I prepare against Konstantin Peyrer?

Open Konstantin Peyrer'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 Konstantin Peyrer's style, before facing them.

Konstantin Peyrer

Austriaborn 2003FIDE ID 1640879

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026

2350

2450

2550

Peak2519

2430 · Sep 2023

Oct

2024

Apr

Jul

Oct

2025

Apr

Jul

Oct

2026

Apr

Jul

Oct

Sep 2023Oct 2026

2515Blitz

2488Rapid

2485Classical

2519peak, Apr 2026

1,046games

463wins, 44%

287draws, 27%

293losses, 28%

Rated gamesInactive · rating frozenOfficial FIDE lists · drag the range below the chartPeak 2519 · Apr 2026

Play style

before facing themWhat you need to know before facing them

Elite accuracy: 92.9% average

Solid conversion: 81%

Very consistent (89%)

Very precise: only 0.1 blunders/game

Dominates 1.e4 as

(66% in 137 games)

Vulnerable to 1.c4

(only 36%)

Play against Peyrer's Twin

Their real openings, level & style

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

Based on

1,046 games

Based on 1,046 games

Openings

1,046 gamesBased on 1,046 player games

Weaknesses

where they slip as ♔ White

Nimzo-Indian: Rubinstein1.d4 ♞f6 2.c4 e6 3.♞c3 ♝b4 4.e317 games, last played last month41.2%losses

Strengths

what holds up for them as ♔ White

Sicilian: e6 Systems1.e4 c5 2.♞f3 e620 games, last played 3 years ago60.0%wins

Deep analysis

Stockfish · Classical · 444 analyzedStockfish · Classical games · 444 analyzed

Accuracy by phase

Opening

96.1%

Middlegame

92.8%

Endgame

94.7%

Clutch factor

+5%

Winning (+2)Winning (+2)

94%177g

EqualEqual position

94%176g

Losing (−2)Losing (−2)

89%91g

Accuracy under pressure barely drops when losing.

Problematic pieces

25%

100 err

20%

80 err

15%

59 err

15%

59 err

15%

60 err

11%

43 err

Critical moment

Move 40 avg

1-15

24%

16-25

24%

26-35

24%

36-45

29%

46+

29% of blunders occur after move 46. Keep tension until then.of blunders occur after move 46. Keep tension until then.

Error heatmap · Critical squaresError heatmap

Few

Many

125Errors mapped

g5 / f5Hotspot zone

Critical squares

1616 err

1515 err

1414 err

1313 err

1212 err

g5/f5 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors · Stockfish

#39

♞c6?? vs Harshavardhan G B

Middlegame · Blitz · 2025

#41

♞f6+?? vs Grebnev

Middlegame · Blitz · 2025

#56

♜xf7?? vs Gaehwiler

Endgame · Blitz · 2025

#22

♛f4?? vs Galaviz Medina

Middlegame · Blitz · 2025

#20

♝f4?? vs Sindarov

Middlegame · Blitz · 2025

#47

♜e4?? vs Ahmad

Middlegame · Blitz · 2025

Recent games

1,046 games

Heinrich, John(2398)

53rd Sparkassen Open A · 9 Aug 2026

½–½

Pavlovic, Milos(2400)

53rd Sparkassen Open A · 8 Aug 2026

½–½

Silva, Pedro Gil Ferreira Da(2351)

53rd Sparkassen Open A · 7 Aug 2026

1–0

Panjer, Sidney(2313)

53rd Sparkassen Open A · 2 Aug 2026

½–½

Nguyen,Thanh An(2163)

53rd Sparkassen Open A · 1 Aug 2026

1–0

Ritzerveld, Noah(2336)

Dutch Open 2026 · 28 Jul 2026

½–½

Endgame statistics

366 endgames (55.1%) · force Double Rook (10%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

55.1%

366 / 664

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 Double Rook: only 10% win rate (20 games). Force this endgameShow all 14 types

Unlock Endgame Statistics

All their endgames: discover where they collapse under pressure

Repertoire

PROTime controls · Years · Events

1,046 games in scope

Explore the repertoireevery move played, ranked by frequency

517 games49%W28%D23%L

517games in this linewon 49%, drew 28%, lost 23%

Move

1. d4

1806w

47%33%20%

63%

1. e4

1397w

57%19%24%

66%

1. ♞f3

1278w

53%24%23%

65%

1. c4

552m

35%46%19%

57%

1. g3

66m

1750%33%

42%

1. e3

54y

40%60%

40%

1. f4

210m

50%50%

50%

1. b3

26y

50%50%

50%

1. a3

11y

100%

Scouting report: Konstantin Peyrer (IM, AUT)

Konstantin Peyrer

Rating & statistics

Play style

Play against Peyrer's Twin

Openings

Weaknesses

Strengths

Deep analysis

Critical blunders

Recent games

Endgame statistics

Repertoire