Perez Ponsa, Federico

ARG ARG·Born 1993·FIDE #117927·2,588 Games

Classical25412,430 Games

Rapid259374 Games

Blitz262184 Games

Statistics

2588

Total

1375

Wins

629

Draws

582

Losses

53%24%22%

Play Style

What you need to know before facing them

Elite accuracy: 92.8% average

High resilience (68%): Dangerous even when losing

Solid conversion: 91%

Very consistent (87%)

Very precise: only 0.1 blunders/game

Dominates 1.b3 ♚ (73% in 13 games)

Deep Analysis

Stockfish 18 · Classical games · 378 analyzed

Accuracy by phase

Opening96.9%

Middlegame93.2%

Endgame94.4%

Clutch Factor

Performance under pressure

+6%

Winning (+2 or more)94%

163 Games

Equal position95%

137 Games

Losing (-2 or more)88%

78 Games

Problematic Pieces

Which pieces cause most errors?

♖

25%

87 errors

♙

20%

68 errors

♗

16%

55 errors

♞

15%

52 errors

♕

14%

49 errors

♔

31 errors

Critical Moment

When does the first serious error occur?

Move 41average

1-15

16-25

26-35

36-45

46+

39% of blunders occur between move 46+. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

abcdefgh

Many

Few

Critical squares

f513 err

h413 err

d511 err

e411 err

g611 err

f5/h4 concentrate most errors. Force decisions in those zones.

Recent Games

Gomez, Carlos David2386

4th Buenos Aires Open · 25 May 2026

½-½

Marrujo Pardo, Mauricio Emmanuel2419

4th Buenos Aires Open · 24 May 2026

1-0

Larino Nieto, David2372

4th Buenos Aires Open · 23 May 2026

½-½

Campos, Maria Jose2241

4th Buenos Aires Open · 23 May 2026

0-1

Perez Gormaz, Matias2383

4th Buenos Aires Open · 22 May 2026

½-½

Almiron, Antonio2323

4th Buenos Aires Open · 21 May 2026

½-½

Openings

Based on player games

Weaknesses

EXPLOIT!

White

Scotch: Classical

42.1%

19 Games·Loses

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5

Black

No significant weaknesses detected as Black

Strengths

AVOID

White

Caro-Kann: Exchange

92.3%

13 Games·Wins

1.e4 c6 2.d4 d5 3.exd5

Sicilian: d6 Systems

66.7%

150 Games·Wins

1.e4 c5 2.Nf3 d6

Black

Sicilian: d6 Systems

56.9%

290 Games·Wins

1.e4 c5 2.Nf3 d6

Reti: Double Fianchetto

67.6%

34 Games·Wins

1.Nf3 Nf6 2.g3 g6

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors

▶

#34e5??

Tactics

vs Valerga

Blitz·2025

▶

#32Rc7??

Tactics

vs Cheparinov

Blitz·2025

▶

#23Rf6??

Tactics

vs Sethuraman

OTB·2025

▶

#58Rff7??

Endgame

vs Mahdavi

OTB·2025

▶

#36Rxf7??

Tactics

vs Acosta

OTB·2025

▶

#32g7??

Tactics

vs Valerga

OTB·2025

▶

#31Rc3??

Tactics

vs Villegas

OTB·2025

▶

#46Nxg7??

Endgame

vs Gomez

OTB·2025

▶

#30b5??

Tactics

vs Villca

OTB·2025

▶

#64Kc3??

Endgame

vs Villanueva

Rapid·2025

Endgame Statistics

23 endgame categories analyzed — discover where they collapse under pressure

Repertoire

☰ All

♟ Classical

⚡ Rapid

🔥 Blitz

PRO

2026

2025

2024

2023

2022

2021

PRO

Starting Position

1327 Games

55%25%20%

Move	Games	%
1.e4	1068	68%
1.d4	225	68%
1.Nf3	20	53%
1.c4 Strong	8	88%
1.b3 Weak	2	25%
1.g3	2	50%
1.Nc3 Weak	1	0%
1.e3 Weak	1	0%

1.e4

68%

1068

1.d4

68%

225

1.Nf3

53%

1.c4

88%

1.b3

25%

1.g3

50%

1.Nc3

1.e3

Perez Ponsa, Federico

Play against Perez Ponsa, Federico's Twin

Statistics

Play Style

Deep Analysis

Clutch Factor

Problematic Pieces

Critical Moment

Error Heatmap

Recent Games

Openings

Weaknesses

Scotch: Classical

Strengths

Caro-Kann: Exchange

Sicilian: d6 Systems

Sicilian: d6 Systems

Reti: Double Fianchetto

Critical Blunders