GM

Vera Siguenas, Deivy

PER PER·Born 1992·FIDE #3804623·459 Games

Classical2431439 Games
Rapid241320 Games
Blitz241720 Games

Statistics

459

Total

219

Wins

132

Draws

107

Losses

48%29%23%

Play Style

What you need to know before facing them

Elite accuracy: 93.0% average
Plays 2.1% better with white
Solid conversion: 89%
Very consistent (88%)
Very precise: only 0.1 blunders/game
Dominates 1.d4 ♔ (78% in 32 games)
Vulnerable to 1.c4 ♚ (only 43%)

Deep Analysis

Stockfish 18 · Classical games · 78 analyzed

Accuracy by phase
Opening96.1%
Middlegame93.1%
Endgame94.5%

Clutch Factor

Performance under pressure

+5%
Winning (+2 or more)94%
30 Games
Equal position94%
31 Games
Losing (-2 or more)89%
17 Games

Problematic Pieces

Which pieces cause most errors?

♖
27%
15 errors
♔
16%
9 errors
♕
16%
9 errors
♗
14%
8 errors
♙
14%
8 errors
♞
12%
7 errors

Critical Moment

When does the first serious error occur?

Move 28average
1-15
16-25
26-35
36-45
46+
50% of blunders occur between move 16-25. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

4
3
3
6
2
2
2
2
3
2
abcdefgh
Many
Few
Critical squares
g56 err
e74 err
a53 err
d13 err
f53 err
g5/e7 concentrate most errors. Force decisions in those zones.

Recent Games

L
Perez Gormaz, Matias2408

8. Ann. Real Chess Club · 25 Jun 2025

1-0
W
Fernandez Sanchez, Fernando Miguel2376

ITT MAGISTRAL 8º ANIVERSA... · 24 Jun 2025

1-0
D
Garzon Zapatanga,Christopher Leonel2155

8. Ann. Real Chess Club · 24 Jun 2025

½-½
D
Vergara Jofre, Felipe2175

8. Ann. Real Chess Club · 23 Jun 2025

½-½
W
Sanchez Negreiros, Jose Alberto2224

8. Ann. Real Chess Club · 22 Jun 2025

1-0
W
Vivas Zamora, Fabian Ernesto2378

8. Ann. Real Chess Club · 22 Jun 2025

0-1

Openings

Based on player games

Weaknesses

EXPLOIT!
White
Sicilian: Open
41.4%
29 Games·Loses

1.e4 c5 2.Nf3 d6 3.d4

Black

No significant weaknesses detected as Black

Strengths

AVOID
White

No consistent strengths detected as White

Black
Ruy Lopez: Morphy
57.9%
19 Games·Wins

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6

Sicilian: d6 Systems
54.2%
24 Games·Wins

1.e4 c5 2.Nf3 d6

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors
▶
#46Qh2+??
Endgame
vs Vergara Jofre
OTB·2025
▶
#18Nxd4??
Tactics
vs Pinero Rodriguez
OTB·2024
▶
#57Rg5+??
Endgame
vs Leiva
Blitz·2024
▶
#46Nd3??
Endgame
vs Delgado Romero
Blitz·2024
▶
#30Bxd4??
Tactics
vs Delgado Romero
Blitz·2024
▶
#36Ra7??
Endgame
vs Delgado Romero
Blitz·2024
▶
#29Kf4??
Tactics
vs Vivas Zamora
Classical·2024
▶
#25f4??
Tactics
vs Vivas Zamora
OTB·2023
▶
#35Kf5??
Endgame
vs Valles Aguilar
OTB·2023
▶
#30Bg5??
Tactics
vs Vokhidov
OTB·2022
Endgame Statistics

18 endgame categories analyzed — discover where they collapse under pressure

Repertoire
☰ All
♟ Classical
⚡ Rapid
🔥 Blitz
PRO
·
2025
2024
2023
2022
2021
2020
PRO
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Starting Position
228 Games
53%30%17%
1.e4
68%
186
1.d4
76%
33
1.Nf3
38%
8
1.g3
100%
1
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