Scouting report: Alexandre Lesiege (GM, CAN)

1,277 over-the-board games in the Chess Stalker database (1,266 classical, 3 rapid, 8 blitz): 54% wins, 29% draws, 17% losses. FIDE rating 2446 standard, 2471 blitz. 63 games analyzed with Stockfish: 92% accuracy, 0.11 blunders per game.

  • Opening repertoire of Alexandre Lesiege as White and Black, with results per line — free.
  • Weaknesses and blunder patterns, evaluated with Stockfish — free.
  • Recent over-the-board games and endgame statistics.
  • Twin Bot: a sparring bot that imitates Alexandre Lesiege's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/2600170 — no account needed.

Chess Stalker

Alexandre Lesiege

GM

Canadaborn 1975FIDE ID 2600170

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2420
2460
2500
2540
2510 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2471
2446
2588peak, Oct 2001
1,277games
686wins, 54%
368draws, 29%
223losses, 17%

Play style

before facing them
Elite accuracy: 92.4% average
Solid conversion: 91%
Very precise: only 0.1 blunders/game
Dominates 1.d4 as ♔ (74% in 427 games)

Play against Lesiege's Twin

Their real openings, level & style

Based on 1,277 games

Openings

1,277 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Sicilian: 2...♞c61.e4 c5 2.♞f3 ♞c614 games, last played 2 months ago85.7%wins
King's Indian: Main Line1.d4 ♞f6 2.c4 g6 3.♞c3 ♝g7 4.e4 d6 5.♞f3 O-O24 games, last played last year66.7%wins

Deep analysis

Stockfish · Classical · 63 analyzed
Accuracy by phase
Opening
96.8%
Middlegame
94.2%
Endgame
95.3%
Clutch factor
+1%
Winning (+2)
92%
Equal
94%
Losing (−2)
91%
Problematic pieces
29%
11 err
24%
9 err
16%
6 err
13%
5 err
11%
4 err
8%
3 err
Critical moment
Move 28 avg
20%
1-15
0%
16-25
60%
26-35
20%
36-45
0%
46+
60% of blunders occur after move 26-35. Keep tension until then.
Error heatmap · Critical squares
3
3
Few
Many
c3
3
g3
3
b1
2
b8
2
d4
2
c3/g3 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#39
♝d4?? vs Adam
Endgame · OTB · 2025
#37
♝g4?? vs Lamontagne
Middlegame · OTB · 2025
#17
♜xc3?? vs Latorre
Middlegame · OTB · 2025
#35
♛b7?? vs Duong
Middlegame · OTB · 2025
#9
♞c3?? vs Chiku-Ratte
Opening · OTB · 2025
#31
f4?? vs Sambuev
Endgame · OTB · 2025

Recent games

Sambuev, Bator(2420)

Quebec Open 2026 · 27 Jul 2026

0–1
Wu, Tony (Dongze)(2006)

Quebec Open 2026 · 26 Jul 2026

1–0
Rodrigue-Lemieux, Shawn(2534)

Quebec Open 2026 · 25 Jul 2026

½–½
Chiku-Ratte, Olivier-Kenta(2354)

Quebec Open 2026 · 24 Jul 2026

0–1
Audouze, Oscar(1775)

Quebec Open 2026 · 24 Jul 2026

1–0
Batorshyn, Ilia(2157)

Quebec Open 2026 · 23 Jul 2026

1–0

Endgame statistics

Repertoire

PRO
1,277 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
640 games58%W30%D12%L
Move
1. d4
4277w
58%32%
74%
1. e4
1068w
57%2221
68%
1. c4
687w
65%25%
77%
1. ♞f3
381y
55%34%
72%
1. f4
1Apr 1996
100%
100%

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