GM

Hevia Alejano, Carlos Antonio

CUB CUB·Born 1991·FIDE #3508811·694 Games

Classical2449628 Games
Rapid247720 Games
Blitz249546 Games

Statistics

694

Total

320

Wins

207

Draws

167

Losses

46%30%24%

Play Style

What you need to know before facing them

Elite accuracy: 92.2% average
Solid conversion: 82%
Very consistent (83%)
Very precise: only 0.2 blunders/game
Dominates 1.d4 ♔ (72% in 92 games)
Vulnerable to 1.Nf3 ♚ (only 45%)

Deep Analysis

Stockfish 18 · Classical games · 123 analyzed

Accuracy by phase
Opening96.0%
Middlegame93.2%
Endgame95.4%

Clutch Factor

Performance under pressure

+8%
Winning (+2 or more)94%
54 Games
Equal position94%
39 Games
Losing (-2 or more)87%
30 Games

Problematic Pieces

Which pieces cause most errors?

♖
30%
35 errors
♕
27%
32 errors
♙
18%
21 errors
♞
11%
13 errors
♔
8%
9 errors
♗
7%
8 errors

Critical Moment

When does the first serious error occur?

Move 42average
1-15
16-25
26-35
36-45
46+
36% of blunders occur between move 36-45. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

3
3
5
5
6
4
6
4
3
4
abcdefgh
Many
Few
Critical squares
e46 err
f56 err
e55 err
e65 err
c14 err
e4/f5 concentrate most errors. Force decisions in those zones.

Recent Games

D
Baltabaev, Temirlan2295

Titled Tue 17th Dec Late · 17 Dec 2024

½-½
L
Carlsson, Ludvig2352

Titled Tue 17th Dec Late · 17 Dec 2024

0-1
W
Kravtsiv, Martyn2598

Titled Tue 17th Dec Late · 17 Dec 2024

1-0
L
Niekras, Dawid2358

Titled Tue 10th Dec Late · 10 Dec 2024

0-1
W
Melikhov, Evgeny V.2138

Titled Tue 10th Dec Late · 10 Dec 2024

1-0
W
Hernandez Bermudez, Ulises Eduardo2042

Titled Tue 10th Dec Late · 10 Dec 2024

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
Ruy Lopez: Morphy
66.7%
24 Games·Wins

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

Sicilian: Kan
60.0%
10 Games·Wins

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6

Black
Sicilian: e6 Systems
68.2%
22 Games·Wins

1.e4 c5 2.Nf3 e6

Sicilian: d6 Systems
50.0%
38 Games·Wins

1.e4 c5 2.Nf3 d6

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors
▶
#43Ka7??
Endgame
vs Sheng
OTB·2024
▶
#30Rc8??
Tactics
vs Quesada Perez
OTB·2024
▶
#36c5??
Tactics
vs Ansh M Shah
OTB·2022
▶
#24Qh6??
Tactics
vs Luo
OTB·2022
▶
#40Rb8??
Tactics
vs Jian
OTB·2022
▶
#16fxg6??
Tactics
vs Liang
OTB·2021
▶
#24Bxd2+??
Tactics
vs Chakraborty
OTB·2021
▶
#25Qe6??
Tactics
vs Capo Vidal
OTB·2021
▶
#46Re1??
Endgame
vs Tello Chavez
OTB·2021
▶
#42Qf5??
Endgame
vs Kraai
OTB·2021
Endgame Statistics

21 endgame categories analyzed — discover where they collapse under pressure

Repertoire
☰ All
♟ Classical
⚡ Rapid
🔥 Blitz
PRO
·
2024
2022
2021
2020
2019
2018
PRO
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Starting Position
356 Games
51%28%21%
1.e4
60%
181
1.d4
72%
92
1.Nf3
64%
46
1.c4
71%
35
1.b3
75%
2
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