H
GM

Hong, Andrew

USA USA·Born 2004·FIDE #2099438·1,741 Games

Classical26021,494 Games
Rapid2546118 Games
Blitz2519191 Games

Play against Hong, Andrew's Twin

PRO

Uses their openings, level & style

Statistics

Total

1741

Wins

915

Draws

367

Losses

457
53%21%26%

Play Style

What you need to know before facing them
Elite accuracy: 93.3% average
Solid conversion: 85%
Very consistent (89%)
Very precise: only 0.1 blunders/game
Dominates 1.d4 ♔ (75% in 319 games)

Deep Analysis

Stockfish 18 · Classical games · 473 analyzed
Accuracy by phase
Opening
96.7%
Middlegame
92.8%
Endgame
95.0%
Clutch Factor
+4%
Winning (+2 or more)
94%223g
Equal position
95%128g
Losing (-2 or more)
90%122g
Performance under pressure
Problematic Pieces — Which pieces cause most errors?
26%
157 errors
16%
100 errors
16%
96 errors
15%
90 errors
14%
83 errors
13%
82 errors
Critical Moment — When does the first serious error occur?
Move 42 average
5%
12%
17%
29%
37%
1-15
16-25
26-35
36-45
46+
37% of blunders occur between move 46+. Keep tension until that moment.
Error Heatmap — Where do most errors occur?
22
20
18
19
21
Few
Many
Critical squares
f6
22 err
f3
21 err
g6
20 err
e3
19 err
e5
18 err
f6/f3 concentrate most errors. Force decisions in those zones.

Openings

Based on player games

Weaknesses

— exploit these lines
White43.5%Loses
French: Classical — 1.e4 e6 2.d4 d5 3.Nc3 Nf6
23 Games · last played last monthPlay this line
Black55.6%Loses
Nimzo-Indian: Capablanca — 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3
9 Games · Low sample · last played 4 months agoPlay this line

Strengths

— avoid these lines
White66.7%Wins
Ruy Lopez: Berlin — 1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf612 Games · last played 2 years ago
White56.1%Wins
Sicilian: d6 Systems — 1.e4 c5 2.Nf3 d657 Games · last played 4 weeks ago
Black66.7%Wins
Caro-Kann: Advance — 1.e4 c6 2.d4 d5 3.e515 Games
Black53.3%Wins
Sicilian: 2...Nc6 — 1.e4 c5 2.Nf3 Nc615 Games · last played last month

Critical Blunders

10 errors · Stockfish
Qg1??vs TekeyevOTB · 2026
Qxe4??vs SevianOTB · 2026
Kg7??vs YakubboevOTB · 2026
Kxg5??vs StribukOTB · 2026
a5??vs XiongOTB · 2026
Kf5??vs Le Tuan Minh (VIE)OTB · 2026
Kb7??vs ChirilovOTB · 2026
Rxg6??vs TaherOTB · 2026
Rd6??vs Martinez AlcantaraOTB · 2026
gxf5??vs Kalyani SirinOTB · 2026

Recent Games

W
Yakubboev, Nodirbek(2689)

FIDE World Bl Team Pool C · 20 Jun 2026

0-1
W
Karthik Rajaa(2295)

FIDE World Bl Team Pool C · 20 Jun 2026

0-1
L
Sevian, Samuel(2696)

FIDE World Bl Team Final · 20 Jun 2026

1-0
W
Kwong, Wing Ki(1989)

FIDE World Bl Team Pool C · 20 Jun 2026

1-0
W
Plessis, Arnaud(2030)

FIDE World Bl Team Pool C · 20 Jun 2026

1-0
L
Tekeyev, Zaur(2432)

FIDE World Bl Team Pool C · 20 Jun 2026

0-1

Endgame Statistics

PRO23 endgame categories analyzed
Endgame Statistics
Reveal weaknesses →
Repertoire
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Move arrowsmost-played moves
Stockfish
866 Games
56%21%23%
MoveGamesPerformance%
1.e4
454
60%
1.d4Strong
319
75%
1.c4
43
65%
1.Nf3Strong
43
73%
1.b3Strong
4
100%
1.f3Strong
1
100%
1.a3
1
50%
1.h4Strong
1
100%

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