Scouting report: Matthieu Cornette (GM, FRA)

1,915 over-the-board games in the Chess Stalker database (1,648 classical, 163 rapid, 104 blitz): 44% wins, 36% draws, 19% losses. FIDE rating 2536 standard, 2546 rapid, 2471 blitz. 345 games analyzed with Stockfish: 94% accuracy, 0.04 blunders per game.

  • Opening repertoire of Matthieu Cornette 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 Matthieu Cornette's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/620084 — no account needed.

Matthieu Cornette

TitleGrandmasterFederationFranceBorn1985FIDE ID620084

Classical2536
Rapid2546
Blitz2471
Games1,915
W · D · L44 / 36 / 19
Peak2620

Rating history

2440
2480
2520
2560
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2536Rapid2546Blitz2471no games played
Accuracy by phase
96.7%Opening94.0%Middlegame95.1%Endgame
Clutch factor
Insufficient data

Play style

Elite accuracy: 94.1% average
High resilience (56%): Dangerous even when losing
Solid conversion: 87%
Very consistent (90%)
Very precise: only 0.0 blunders/game
Dominates 1.e4 as ♔ (68% in 663 games)
Vulnerable to 1.g3 ♚ (only 40%)

Recent games

Fressinet, Laurent(2608)

99th French Championship 2026 · 8 Aug 2026

1–0
Fressinet, Laurent(2608)

99th French Championship 2026 · 8 Aug 2026

½–½
Fressinet, Laurent(2608)

99th French Championship 2026 · 7 Aug 2026

½–½
Shahil Dey(2413)

400 Coups Festival 2026 · 18 Jul 2026

0–1
Daulyte-Cornette, Deimante(2394)

400 Coups Festival 2026 · 17 Jul 2026

½–½

Play against Cornette's Twin

Their real openings, level & style

Based on 1,915 games

Openings

961 games as White · scores 67.3%

Weaknesses

where they slip as ♔ White
Slav: Semi-Slav1.d4 d5 2.c4 c6 3.♞f3 ♞f6 4.♞c3only 9 games, last played 12 years ago44.4%losses

Strengths

what holds up for them as ♔ White
Pirc Defense1.e4 d6 2.d4 ♞f620 games, last played 10 months ago80.0%wins
Alekhine Defense1.e4 ♞f6 2.e5 ♞d510 games, last played 9 months ago80.0%wins

By family

open a family to see its lines
PRO
1,915 games in scope
LineGamesScorevs 67.3%
27470.3%—
8870.5%+3.1 pts
8160.5%−6.8 pts
7367.1%—
6764.2%−3.1 pts
5472.2%+4.9 pts
5062.0%−5.3 pts
4272.6%+5.3 pts

Mistakes

Problematic pieces
Insufficient data
Critical moment
Insufficient data
Error heatmap · Critical squares
Insufficient data

Critical blunders

Tactical errors analyzed with Stockfish

Couldn't load this.

Endgame statistics

Repertoire

PRO
1,915 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
961 games51%W32%D17%L
Move
1. e4
6633m
52%31%17
68%
1. d4
1605m
47%37%16
65%
1. ♞f3
603y
57%28%15
71%
1. c4
504m
44%36%20
62%
1. ♞c3
262y
58%2319
69%
1. g3
125y
100%
100%
1. b3
1—
100%
50%

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