Scouting report: Leon Luke Mendonca (GM, IND)

2,247 over-the-board games in the Chess Stalker database (2,153 classical, 55 rapid, 57 blitz): 46% wins, 31% draws, 22% losses. FIDE rating 2633 standard, 2551 rapid, 2520 blitz, world #85. 1,230 games analyzed with Stockfish: 94% accuracy, 0.1 blunders per game.

  • Opening repertoire of Leon Luke Mendonca 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 Leon Luke Mendonca's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/35028561 — no account needed.

Leon Luke Mendonca

GM

Indiaborn 2006FIDE ID 35028561

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2400
2500
2600
2700
Peak2643
2622 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2633
2551
2520
2643peak, Mar 2025
2,247games
1,036wins, 46%
706draws, 31%
502losses, 22%

Play style

before facing them
Elite accuracy: 93.9% average
Solid conversion: 85%
Very consistent (90%)
Very precise: only 0.1 blunders/game
Dominates 1.b4 as ♔ (83% in 29 games)

Play against Mendonca's Twin

Their real openings, level & style

Based on 2,247 games

Openings

2,247 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Queen's Indian1.d4 f6 2.c4 e6 3.f3 b610 games, last played 3 weeks ago80.0%wins
King's Indian: Main Line1.d4 f6 2.c4 g6 3.c3 g7 4.e4 d6 5.f3 O-O12 games, last played 10 months ago66.7%wins

Deep analysis

Stockfish · Classical · 1,230 analyzed
Accuracy by phase
Opening
96.6%
Middlegame
94.1%
Endgame
95.6%
Clutch factor
+5%
Winning (+2)
95%
Equal
95%
Losing (−2)
90%
Problematic pieces
25%
93 err
18%
67 err
17%
63 err
15%
57 err
13%
50 err
13%
49 err
Critical moment
Move 44 avg
3%
1-15
9%
16-25
31%
26-35
22%
36-45
34%
46+
34% of blunders occur after move 46. Keep tension until then.
Error heatmap · Critical squares
18
15
Few
Many
f6
18
c5
15
e5
14
f4
13
g4
13
f6/c5 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#37
d5?? vs Nugumanov
Endgame · OTB · 2026
#44
e3?? vs Donchenko
Endgame · OTB · 2026
#62
f7+?? vs Dinesh Rajan M
Endgame · OTB · 2026
#36
b6?? vs Antonyan
Endgame · OTB · 2026
#44
e4?? vs Zhizmer
Endgame · OTB · 2026
#21
f1?? vs Khanbutaev
Middlegame · OTB · 2026

Recent games

Daneshvar, Bardiya(2572)

TechM GCL 2026 · 7 Sept 2026

0–1
Maurizzi,Marc Andria(2612)

TechM GCL 2026 · 6 Sept 2026

½–½
Murzin, Volodar(2656)

TechM GCL 2026 · 6 Sept 2026

½–½
Pranav,V(2677)

TechM GCL 2026 · 5 Sept 2026

0–1
Navara, David(2619)

Chess Slovak Masters 2026 · 30 Aug 2026

½–½
Aditya Mittal(2593)

Chess Slovak Masters 2026 · 29 Aug 2026

0–1

Endgame statistics

Repertoire

PRO
2,247 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
1,132 games49%W32%D19%L
Move
1. d4
5591w
48%35%17
65%
1. f3
2551w
48%33%19
64%
1. e4
1763w
47%30%23
62%
1. c4
785w
58%2418
70%
1. b4
292m
76%14
83%
1. a3
122m
42%1741%
50%
1. b3
116m
73%18
82%
1. g3
64y
67%1716
75%
1. c3
312m
67%33%
67%
1. f4
113y
100%
0%
1. e3
16y
100%
100%
1. a4
12m
100%
100%

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