Boyer, Mahel

FRA FRA·Born 2004·FIDE #45102422·2,568 Games

Classical24852,363 Games

Rapid250380 Games

Blitz2478156 Games

Statistics

2568

Total

1326

Wins

388

Draws

852

Losses

52%15%33%

Play Style

What you need to know before facing them

Elite accuracy: 92.7% average

Solid conversion: 82%

Very consistent (87%)

Very precise: only 0.1 blunders/game

Dominates 1.g3 ♔ (66% in 31 games)

Vulnerable to 1.b3 ♚ (only 29%)

Deep Analysis

Stockfish 18 · Classical games · 479 analyzed

Accuracy by phase

Opening95.9%

Middlegame92.9%

Endgame95.0%

Clutch Factor

Performance under pressure

+5%

Winning (+2 or more)94%

209 Games

Equal position94%

150 Games

Losing (-2 or more)89%

120 Games

Problematic Pieces

Which pieces cause most errors?

♖

29%

150 errors

♞

19%

98 errors

♙

16%

84 errors

♗

15%

79 errors

♕

12%

64 errors

♔

10%

51 errors

Critical Moment

When does the first serious error occur?

Move 44average

1-15

16-25

26-35

36-45

46+

41% of blunders occur between move 46+. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

abcdefgh

Many

Few

Critical squares

e521 err

f615 err

c114 err

d414 err

d714 err

e5/f6 concentrate most errors. Force decisions in those zones.

Recent Games

Fieberg, Samuel2156

Titled Tue 31st Mar 2026 · 31 Mar 2026

1-0

Barria Zuniga, Daniel2341

Titled Tue 31st Mar 2026 · 31 Mar 2026

1-0

Matinian, Nikita2405

2026 Chesscom Open Play I... · 23 Mar 2026

0-1

Sjugirov, Sanan2599

2026 Chesscom Open Play I... · 23 Mar 2026

1-0

Hong, Andrew2587

2026 Chesscom Open Play I... · 23 Mar 2026

1-0

Sonis, Francesco2557

College Final Four 2026 · 22 Mar 2026

½-½

Openings

Based on player games

Weaknesses

EXPLOIT!

White

French: Advance

56.3%

16 Games·Loses

1.e4 e6 2.d4 d5 3.e5

Nimzo-Indian: Saemisch

50.0%

12 Games·Loses

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+

Black

King's Indian

62.5%

16 Games·Loses

1.d4 Nf6 2.c4 g6

1.b3 e5 2.Bb2 Nc6

62.5%

8 GamesLow sample·Loses

1.b3 e5 2.Bb2 Nc6

Strengths

AVOID

White

Reti: Double Fianchetto

75.0%

12 Games·Wins

1.Nf3 Nf6 2.g3 g6

Sicilian: 2...Nc6

63.3%

30 Games·Wins

1.e4 c5 2.Nf3 Nc6

Black

Sicilian: d6 Systems

63.6%

11 Games·Wins

1.e4 c5 2.Nf3 d6

French: Tarrasch

48.3%

29 Games·Wins

1.e4 e6 2.d4 d5 3.Nd2

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors

▶

#27Qe6??

Tactics

vs Kostolansky

OTB·2026

▶

#49Rc5??

Endgame

vs Kacharava

OTB·2026

▶

#32Rg6??

Tactics

vs Omelja

OTB·2025

▶

#37Kh4??

Tactics

vs Ivic

OTB·2025

▶

#73a5??

Endgame

vs Claverie

Blitz·2025

▶

#54e3??

Endgame

vs Shchekachev

Blitz·2025

▶

#23Rd6??

Tactics

vs Bergougnoux

Blitz·2025

▶

#84Kf1??

Endgame

vs Materia

Blitz·2025

▶

#26cxb3??

Tactics

vs Medghoul

Rapid·2025

▶

#70Kg6??

Endgame

vs Noe

OTB·2025

Endgame Statistics

23 endgame categories analyzed — discover where they collapse under pressure

Repertoire

☰ All

♟ Classical

⚡ Rapid

🔥 Blitz

PRO

2026

2025

2024

2023

2022

2021

PRO

Starting Position

1284 Games

54%15%31%

Move	Games	%
1.e4	671	62%
1.d4	273	58%
1.Nf3	272	65%
1.g3	31	66%
1.c4	16	59%
1.e3	12	42%
1.b3	6	67%
1.b4 Strong	2	100%
1.g4 Weak	1	0%

1.e4

62%

671

1.d4

58%

273

1.Nf3

65%

272

1.g3

66%

1.c4

59%

1.e3

42%

1.b3

67%

1.b4

100%

1.g4

Boyer, Mahel

Play against Boyer, Mahel's Twin

Statistics

Play Style

Deep Analysis

Clutch Factor

Problematic Pieces

Critical Moment

Error Heatmap

Recent Games

Openings

Weaknesses

French: Advance

Nimzo-Indian: Saemisch

King's Indian

1.b3 e5 2.Bb2 Nc6

Strengths

Reti: Double Fianchetto

Sicilian: 2...Nc6

Sicilian: d6 Systems

French: Tarrasch

Critical Blunders