Maerevoet, Sim

BEL BEL·Born 2001·FIDE #241725

2467Classical

2441Rapid

2421Blitz

Statistics

Total731

Wins325

Draws225

Losses181

44%31%25%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 93.5% average

High resilience (56%): Dangerous even when losing

Solid conversion: 81%

Very consistent (87%)

Very precise: only 0.1 blunders/game

Dominates 1.d4 as

(69% in 121 games)

Vulnerable to 1.c4

(only 45%)

Play against Maerevoet's Twin

Uses their openings, level & style

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

Ready to play

731 games analyzed

Deep Analysis

Stockfish 18 · Classical · 324 analyzedStockfish 18 · 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

Problematic Pieces — which cause most errors?

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 — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

f5 / d3

Critical squares

11 err

10 err

8 err

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

Openings

731 gamesBased on 731 player games

Weaknesses

— exploit these— exploit these lines

aswhite43.8%losses

French Defense — 1.e4 e6 2.d4 d5

16 games · last played 7 months agoPlay this line

No significant weaknesses detected as black

Strengths

— avoid these— avoid these lines

aswhite77.8%wins

Queen's Gambit Declined — 1.d4 d5 2.c4 e618 g18 games · last played last month

asblack70.0%wins

Benoni — 1.d4 Nf6 2.c4 c510 g10 games · last played 5 months ago

asblack63.6%wins

Caro-Kann: Advance — 1.e4 c6 2.d4 d5 3.e511 g11 games · last played 5 months ago

Critical Blunders

10 errors · Stockfish

#42f6??Endgamevs BacrotOTB · 2026

#23Qxb3??Tacticsvs Cesar MaestreOTB · 2025

#45Nf1??Endgamevs TerlouwOTB · 2025

#57Rgg1??Endgamevs DobrowolskiOTB · 2025

#33Qd6??Tacticsvs AlienkinOTB · 2025

#40Ba5??Tacticsvs HauchampsOTB · 2025

#27Ne5??Tacticsvs ErnstOTB · 2025

#28Ree6??Tacticsvs LedgerOTB · 2025

#32Ka1??Tacticsvs FioritoOTB · 2025

#45Rd1??Endgamevs Blanco Garcia BajoOTB · 2025

Recent Games

731 games

Win

Pirard, Natan(2367)

ch-BEL 2026 · 12 Jul 2026

0-1

Win

Hauchamps, Maxime(2412)

ch-BEL 2026 · 11 Jul 2026

1-0

Loss

Hovhannisyan, Mher(2391)

ch-BEL 2026 · 10 Jul 2026

1-0

Loss

Vandenhole, Kobe(2319)

ch-BEL 2026 · 9 Jul 2026

0-1

Draw

Ruzhansky, Elias(2442)

ch-BEL 2026 · 8 Jul 2026

½-½

Win

Zouaghi, Amir(2374)

ch-BEL 2026 · 7 Jul 2026

1-0

Endgame Statistics

PRO199 endgames (62.2%) · avoid 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

77.9%353

R+Bishop vs R+Knight

79.4%306

Rook vs Minor (Exchange)

73.7%281

Rook vs Rook

72.6%252

Rook vs Two Minors

78.1%160

Pure Pawn

60.6%109

Rook + Equal Minors77.9%353

R+Bishop vs R+Knight79.4%306

Rook vs Minor (Exchange)73.7%281

Rook vs Rook72.6%252

Rook vs Two Minors78.1%160

Pure Pawn60.6%109

Weak in Pure Pawn: only 8% win rate (12 games) — Force thisShow all 14 types

Unlock Endgame Statistics

14 endgame categories — discover where they collapse under pressure

Repertoire

PRO

Move arrowsmost-played moves

Starting Position

SF18

360 games

50%27%23%

Move	games	%
1.e4	163	62%
1.d4	121	69%
1.c4	38	45%
1.Nf3	35	69%
1.e3Weak	1	0%
1.Nc3	1	50%
1.b3Strong	1	100%

MovegamesPerf%

1.e4

163

62%

1.d4

121

69%

1.c4

45%

1.Nf3

69%

1.e3Weak

1.Nc3

50%

1.b3Strong

100%