IM

Habans Aguerrea, Javier

ESP ESP·Born 2008·FIDE #24524689·574 Games

Classical2444482 Games
Rapid241474 Games
Blitz241920 Games

Statistics

574

Total

300

Wins

150

Draws

124

Losses

52%26%22%

Play Style

What you need to know before facing them

Elite accuracy: 92.9% average
High resilience (60%): Dangerous even when losing
Solid conversion: 87%
Very consistent (86%)
Very precise: only 0.1 blunders/game
Dominates 1.c4 ♔ (70% in 128 games)

Deep Analysis

Stockfish 18 · Classical games · 254 analyzed

Accuracy by phase
Opening96.1%
Middlegame93.4%
Endgame95.2%

Clutch Factor

Performance under pressure

+5%
Winning (+2 or more)94%
126 Games
Equal position94%
79 Games
Losing (-2 or more)89%
49 Games

Problematic Pieces

Which pieces cause most errors?

♖
23%
57 errors
♙
20%
50 errors
♕
18%
45 errors
♔
14%
36 errors
♞
13%
33 errors
♗
12%
29 errors

Critical Moment

When does the first serious error occur?

Move 43average
1-15
16-25
26-35
36-45
46+
35% of blunders occur between move 46+. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

6
11
9
10
12
6
9
7
7
7
abcdefgh
Many
Few
Critical squares
f412 err
d511 err
b410 err
d39 err
f59 err
f4/d5 concentrate most errors. Force decisions in those zones.

Recent Games

D
Karthik Venkataraman2594

V Menorca Open A 2026 · 12 Apr 2026

½-½
D
Liyanage, Ranindu Dilshan2384

Open de Roquetas 2026 · 7 Jan 2026

½-½
D
Mikrut, Dariusz2313

Open de Roquetas 2026 · 6 Jan 2026

½-½
D
Fiorito, Fabian2313

Open de Roquetas 2026 · 6 Jan 2026

½-½
W
Cabanas Lopez, Manuel Anxo2014

Open de Roquetas 2026 · 5 Jan 2026

1-0
L
Marin Ferragut, Pau2330

Roquetas Chess Festival 2... · 4 Jan 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
English: Anglo-Indian
80.0%
10 Games·Wins

1.c4 Nf6 2.Nc3 g6

Queen's Gambit Declined
64.5%
31 Games·Wins

1.d4 d5 2.c4 e6

Black
Sicilian: Rossolimo
60.0%
10 Games·Wins

1.e4 c5 2.Nf3 Nc6 3.Bb5

Catalan
60.0%
10 Games·Wins

1.d4 Nf6 2.c4 e6 3.g3

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors
▶
#36Rd7??
Tactics
vs Carrascoso Morales
OTB·2026
▶
#52Rg1??
Endgame
vs Macias Pino
Rapid·2025
▶
#42Kd6??
Endgame
vs Berdayes Ason
OTB·2025
▶
#56Kb4??
Endgame
vs Prado Lobo
OTB·2025
▶
#31Nh3??
Tactics
vs Aguero Jimenez
OTB·2025
▶
#37Rdb6??
Tactics
vs Puranik
OTB·2025
▶
#32Rd8??
Tactics
vs Lu
OTB·2025
▶
#30Rh8??
Tactics
vs Xu
OTB·2025
▶
#60g4??
Endgame
vs Moral Garcia
OTB·2025
▶
#35Rdd8??
Tactics
vs Henriquez Villagra
OTB·2024
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
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Starting Position
282 Games
55%27%18%
1.d4
70%
141
1.c4
70%
128
1.Nf3
40%
5
1.b3
67%
3
1.e4
25%
2
1.Nc3
50%
2
1.g3
100%
1
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