Scouting report: Juan Carlos Gonzalez Zamora (GM, MEX)

721 over-the-board games in the Chess Stalker database (718 classical, 3 blitz): 46% wins, 35% draws, 20% losses. FIDE rating 2466 standard, 2498 rapid, 2516 blitz. 216 games analyzed with Stockfish: 94% accuracy, 0.08 blunders per game.

  • Opening repertoire of Juan Carlos Gonzalez Zamora 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 Juan Carlos Gonzalez Zamora's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/3507548 — no account needed.

Chess Stalker

Juan Carlos Gonzalez Zamora

GM

Mexicoborn 1968FIDE ID 3507548

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2420
2460
2500
2540
2473 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2516
2498
2466
2568peak, Oct 2008
721games
330wins, 46%
249draws, 35%
142losses, 20%

Play style

before facing them
Elite accuracy: 93.5% average
High resilience (68%): Dangerous even when losing
Solid conversion: 84%
Very consistent (88%)
Very precise: only 0.1 blunders/game
Dominates 1.d4 as ♔ (69% in 172 games)

Play against Gonzalez Zamora's Twin

Their real openings, level & style

Based on 721 games

Openings

721 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
King's Indian1.d4 ♞f6 2.c4 g630 games, last played 9 months ago66.7%wins
Benoni1.d4 ♞f6 2.c4 c514 games, last played 5 months ago64.3%wins

Deep analysis

Stockfish · Classical · 216 analyzed
Accuracy by phase
Opening
96.2%
Middlegame
94.0%
Endgame
95.7%
Clutch factor
+3%
Winning (+2)
94%
Equal
94%
Losing (−2)
91%
Problematic pieces
25%
40 err
21%
34 err
18%
29 err
14%
23 err
12%
19 err
10%
17 err
Critical moment
Move 38 avg
0%
1-15
36%
16-25
21%
26-35
7%
36-45
36%
46+
36% of blunders occur after move 16-25. Keep tension until then.
Error heatmap · Critical squares
12
Few
Many
e5
12
e4
8
e8
7
c3
6
e7
6
e5/e4 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#72
♝e4?? vs Martinez Alcantara
Endgame · OTB · 2026
#76
g5?? vs Ruiz Castillo
Endgame · OTB · 2025
#22
♜e8?? vs Benitez Lozano
Middlegame · OTB · 2025
#47
d6?? vs Fernandez Reyes
Endgame · OTB · 2025
#24
♜b7?? vs Gutierrez Perez
Middlegame · OTB · 2025
#24
♝e8?? vs Fernandez Pozas
Endgame · OTB · 2025

Recent games

Torres Rosas, Luis Carlos(2305)

LXXI Mexican Open 2026 · 5 Apr 2026

½–½
Jimenez Garcia, Emmanuel(2332)

LXXI Mexican Open 2026 · 4 Apr 2026

½–½
Diaz Rosas, Julio Cesar(2370)

LXXI Mexican Open 2026 · 4 Apr 2026

½–½
Campos Jimenez, Augusto Cesar(2283)

LXXI Mexican Open 2026 · 3 Apr 2026

½–½
Martinez Alcantara, Jose Eduardo(2656)

LXXI Mexican Open 2026 · 3 Apr 2026

0–1
Florez Salazar, Luis Angel(2214)

LXXI Campeonato Abierto M... · 2 Apr 2026

1–0

Endgame statistics

Repertoire

PRO
721 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
356 games50%W33%D17%L
Move
1. d4
1725m
50%37%13
69%
1. ♞f3
1035m
49%34%17
66%
1. c4
479m
53%36%
71%
1. e4
335m
45%49%
49%
1. g3
11y
100%
100%

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