GM

Diamant, Andre

BRA BRA·Born 1990·FIDE #2108356·1,071 Games

Classical24991,049 Games
Rapid244311 Games
Blitz246411 Games

Statistics

1071

Total

513

Wins

335

Draws

223

Losses

48%31%21%

Play Style

What you need to know before facing them

Elite accuracy: 93.3% average
High resilience (56%): Dangerous even when losing
Solid conversion: 96%
Very consistent (89%)
Very precise: only 0.1 blunders/game
Dominates 1.d4 ♔ (68% in 50 games)

Deep Analysis

Stockfish 18 · Classical games · 152 analyzed

Accuracy by phase
Opening96.5%
Middlegame93.5%
Endgame95.7%

Clutch Factor

Performance under pressure

+6%
Winning (+2 or more)94%
81 Games
Equal position94%
45 Games
Losing (-2 or more)89%
26 Games

Problematic Pieces

Which pieces cause most errors?

♖
25%
29 errors
♙
19%
22 errors
♕
17%
20 errors
♗
15%
18 errors
♞
13%
15 errors
♔
12%
14 errors

Critical Moment

When does the first serious error occur?

Move 40average
1-15
16-25
26-35
36-45
46+
36% of blunders occur between move 26-35. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

5
4
4
5
3
6
4
4
4
4
abcdefgh
Many
Few
Critical squares
f46 err
c85 err
d55 err
c24 err
c64 err
f4/c8 concentrate most errors. Force decisions in those zones.

Recent Games

W
Da Silva, Erick Feitosa2056

15º Aberto do Brasil Memo... · 22 Mar 2026

0-1
W
Urquiza, Marcello de Albuquerque2088

15º Aberto do Brasil Mem... · 21 Mar 2026

1-0
W
Do Nascimento,Christian Almeida2164

15º Aberto do Brasil Memo... · 21 Mar 2026

0-1
W
Medeiros, Pedro De Andrade Souza1934

15º Aberto do Brasil Mem... · 20 Mar 2026

0-1
W
Flor, Felipe Santos De Oliveira1796

15º Aberto do Brasil Mem... · 20 Mar 2026

1-0
W
Do Nascimento,Christian Almeida2164

15º Aberto do Brasil Mem... · 19 Mar 2026

0-1

Openings

Based on player games

Weaknesses

EXPLOIT!
White

No significant weaknesses detected as White

Black

No significant weaknesses detected as Black

Strengths

AVOID
White
French: Tarrasch
63.3%
30 Games·Wins

1.e4 e6 2.d4 d5 3.Nd2

Black
Sicilian: d6 Systems
76.9%
26 Games·Wins

1.e4 c5 2.Nf3 d6

King's Indian: Main Line
57.1%
21 Games·Wins

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

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors
▶
#34Nd7??
Tactics
vs Henriquez Villagra
OTB·2025
▶
#27Rxf3??
Tactics
vs Bachmann
OTB·2025
▶
#44c4??
Endgame
vs Andrade
OTB·2025
▶
#14g4??
Tactics
vs Delgado Ramirez
OTB·2024
▶
#45Ke3??
Endgame
vs Lira
OTB·2023
▶
#53h6??
Endgame
vs Romanishin
OTB·2022
▶
#27Rc6??
Tactics
vs Nejanky
OTB·2022
▶
#55Bf4??
Endgame
vs Iturrizaga Bonelli
OTB·2022
▶
#30Rhf1??
Tactics
vs Gazel
OTB·2022
▶
#32Qf6??
Tactics
vs Languidey
OTB·2022
Endgame Statistics

22 endgame categories analyzed — discover where they collapse under pressure

Repertoire
☰ All
♟ Classical
⚡ Rapid
🔥 Blitz
PRO
·
2026
2025
2024
2023
2022
2021
PRO
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Starting Position
529 Games
50%32%18%
1.e4
66%
362
1.c4
66%
109
1.d4
68%
50
1.Nf3
57%
7
1.b4
100%
1
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