What is Sim Maerevoet's FIDE rating?

Sim Maerevoet's FIDE rating is 2461 standard, 2441 rapid, 2384 blitz. Chess Stalker tracks it together with Sim Maerevoet's over-the-board games and opening repertoire.

How many OTB games has Sim Maerevoet played?

The Chess Stalker database holds 645 over-the-board games by Sim Maerevoet (645 classical), with 44% wins. The full list, with openings and results, is on Sim Maerevoet's Chess Stalker profile.

How do I prepare against Sim Maerevoet?

Open Sim Maerevoet'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 Sim Maerevoet's style, before facing them.

Sim Maerevoet

Belgiumborn 2001FIDE ID 241725

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026

2250

2350

2450

Peak2471

2437 · Sep 2023

Oct

2024

Apr

Jul

Oct

2025

Apr

Jul

Oct

2026

Apr

Jul

Oct

Sep 2023Oct 2026

2461Classical

2441Rapid

2384Blitz

2471peak, Jun 2026

645games

285wins, 44%

192draws, 30%

168losses, 26%

Rated gamesInactive · rating frozenOfficial FIDE lists · drag the range below the chartPeak 2471 · Jun 2026

Play style

before facing themWhat you need to know before facing them

Elite accuracy: 93.5% average

Very consistent (87%)

Very precise: only 0.1 blunders/game

Dominates 1.d4 as

(68% in 105 games)

Vulnerable to 1.c4

(only 46%)

Play against Maerevoet's Twin

Their real openings, level & style

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

Based on

645 games

Based on 645 games

Openings

645 gamesBased on 645 player games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White

Queen's Gambit Declined1.d4 d5 2.c4 e615 games, last played 2 months ago73.3%wins

Deep analysis

Stockfish · Classical · 324 analyzedStockfish · Classical games · 324 analyzed

Accuracy by phase

Opening

96.3%

Middlegame

93.8%

Endgame

95.5%

Clutch factor

+7%

Winning (+2)Winning (+2)

95%130g

EqualEqual position

95%134g

Losing (−2)Losing (−2)

88%60g

Accuracy under pressure barely drops when losing.

Problematic pieces

25%

69 err

19%

52 err

17%

47 err

15%

42 err

15%

40 err

25 err

Critical moment

Move 38 avg

1-15

29%

16-25

19%

26-35

29%

36-45

24%

46+

29% 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

86Errors mapped

f5 / d3Hotspot zone

Critical squares

1111 err

1010 err

88 err

f5/d3 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors · Stockfish

#42

f6?? vs Bacrot

Endgame · OTB · 2026

#23

♛xb3?? vs Cesar Maestre

Middlegame · OTB · 2025

#45

♞f1?? vs Terlouw

Endgame · OTB · 2025

#57

♜gg1?? vs Dobrowolski

Endgame · OTB · 2025

#33

♛d6?? vs Alienkin

Middlegame · OTB · 2025

#40

♝a5?? vs Hauchamps

Endgame · OTB · 2025

Recent games

645 games

Sadkowski, Daniel(2176)

Brasschaat Open 2026 · 23 Aug 2026

1–0

Dgebuadze, Alexandre(2407)

Brasschaat Open 2026 · 22 Aug 2026

½–½

Grochal, Joey(2253)

Brasschaat Open 2026 · 21 Aug 2026

½–½

Ganguly, Aayush(2092)

Brasschaat Open 2026 · 20 Aug 2026

1–0

Vereggen, Lars(2348)

Brasschaat Open 2026 · 19 Aug 2026

½–½

De Weerd, Jan(2022)

Brasschaat Open 2026 · 18 Aug 2026

1–0

Endgame statistics

199 endgames (62.2%) · force Pure Pawn (8%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

62.2%

199 / 320

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 Pure Pawn: only 8% win rate (12 games). Force this endgameShow all 14 types

Unlock Endgame Statistics

All their endgames: discover where they collapse under pressure

Repertoire

PROTime controls · Years · Events

645 games in scope

Explore the repertoireevery move played, ranked by frequency

319 games49%W27%D24%L

319games in this linewon 49%, drew 27%, lost 24%

Move

1. e4

1486w

53%18%29%

62%

1. d4

1054w

50%36%14

68%

1. c4

364w

31%31%38%

46%

1. ♞f3

272m

48%33%19%

65%

1. e3

13y

100%

1. ♞c3

12y

100%

50%

1. b3

12y

100%

Scouting report: Sim Maerevoet (IM, BEL)

Sim Maerevoet

Rating & statistics

Play style

Play against Maerevoet's Twin

Openings

Weaknesses

Strengths

Deep analysis

Critical blunders

Recent games

Endgame statistics

Repertoire