GM

Lesiege, Alexandre

CAN CAN·Born 1975·FIDE #2600170·1,310 Games

Classical24541,299 Games
Rapid3 Games
Blitz24718 Games

Statistics

1310

Total

698

Wins

383

Draws

229

Losses

53%29%17%

Play Style

What you need to know before facing them

Elite accuracy: 92.4% average
Solid conversion: 91%
Very precise: only 0.1 blunders/game
Dominates 1.c4 ♔ (77% in 69 games)

Deep Analysis

Stockfish 18 · Classical games · 64 analyzed

Accuracy by phase
Opening96.9%
Middlegame94.2%
Endgame95.3%

Clutch Factor

Performance under pressure

+1%
Winning (+2 or more)92%
30 Games
Equal position94%
25 Games
Losing (-2 or more)91%
9 Games

Problematic Pieces

Which pieces cause most errors?

29%
11 errors
24%
9 errors
16%
6 errors
13%
5 errors
11%
4 errors
8%
3 errors

Critical Moment

When does the first serious error occur?

Move 28average
1-15
16-25
26-35
36-45
46+
60% of blunders occur between move 26-35. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

2
2
2
2
2
2
1
3
3
2
abcdefgh
Many
Few
Critical squares
c33 err
g33 err
b12 err
b82 err
d42 err
c3/g3 concentrate most errors. Force decisions in those zones.

Recent Games

D
Druska, Juraj2458

Pere Noel Open 2025 · 30 Dec 2025

½-½
D
Duong, Thanh Nha2179

Pere Noel Open 2025 · 29 Dec 2025

½-½
W
Saha, Ananda2120

Pere Noel Open 2025 · 28 Dec 2025

1-0
W
Wu, Ting En Ryan1827

Pere Noel Open 2025 · 27 Dec 2025

1-0
W
Atmani,Amine1900

Pere Noel Open 2025 · 27 Dec 2025

0-1
D
Duc Minh Lai

Round 6: Lesiege, Alexand... · 7 Sept 2025

½-½

Openings

Based on player games

Weaknesses

EXPLOIT!
White

No significant weaknesses detected as White

Black

No significant weaknesses detected as Black

Strengths

AVOID
White
Sicilian: 2...Nc6
84.6%
13 Games·Wins

1.e4 c5 2.Nf3 Nc6

King's Indian: Main Line
68.0%
25 Games·Wins

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O

Black
Sicilian: d6 Systems
65.5%
84 Games·Wins

1.e4 c5 2.Nf3 d6

Italian: Giuoco Piano
63.6%
11 Games·Wins

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors
#39Bd4??
Tactics
vs Adam
OTB·2025
#9Nc3??
Tactics
vs Chiku-Ratte
OTB·2025
#35Qb7??
Tactics
vs Duong
OTB·2025
#17Rxc3??
Tactics
vs Latorre
OTB·2025
#37Bg4??
Tactics
vs Lamontagne
OTB·2025
#31f4??
Tactics
vs Sambuev
OTB·2025
#36Rb8??
Tactics
vs Pomares Diaz
OTB·2025
#37Ke8??
Tactics
vs Chabot
OTB·2019
#23Kb1??
Tactics
vs Yu
OTB·2019
#34Qe5??
Tactics
vs So
OTB·2016
Endgame Statistics

18 endgame categories analyzed — discover where they collapse under pressure

Repertoire
☰ All
♟ Classical
⚡ Rapid
🔥 Blitz
PRO
·
2025
2024
2019
2018
2017
2016
PRO
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
654 Games
58%30%12%
1.d4
74%
435
1.e4
67%
110
1.c4
77%
69
1.Nf3
73%
39
1.f4
100%
1
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