GM

Ten Hertog, Hugo

NED NED·Born 1994·FIDE #1026356·653 Games

Classical2520629 Games
Rapid24844 Games
Blitz246320 Games

Statistics

653

Total

327

Wins

163

Draws

163

Losses

50%25%25%

Play Style

What you need to know before facing them

Elite accuracy: 92.5% average
Solid conversion: 85%
Very consistent (88%)
Very precise: only 0.1 blunders/game
Dominates 1.e4 ♔ (70% in 176 games)

Deep Analysis

Stockfish 18 · Classical games · 155 analyzed

Accuracy by phase
Opening95.3%
Middlegame92.8%
Endgame94.7%

Clutch Factor

Performance under pressure

+7%
Winning (+2 or more)94%
72 Games
Equal position94%
48 Games
Losing (-2 or more)87%
35 Games

Problematic Pieces

Which pieces cause most errors?

27%
40 errors
23%
33 errors
14%
21 errors
14%
20 errors
12%
18 errors
10%
14 errors

Critical Moment

When does the first serious error occur?

Move 47average
1-15
16-25
26-35
36-45
46+
50% of blunders occur between move 46+. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

5
5
4
6
7
5
6
5
4
8
abcdefgh
Many
Few
Critical squares
d18 err
d47 err
f46 err
f56 err
e45 err
d1/d4 concentrate most errors. Force decisions in those zones.

Recent Games

L
Beukema, Stefan2377

Dutch League 2025-26 · 11 Apr 2026

1-0
W
Buckels, Valentin2434

Dutch Meesterklasse 2025-... · 28 Mar 2026

1-0
L
Tiviakov, Sergei2536

Dutch Meesterklasse 2025-... · 8 Mar 2026

1-0
L
Tiviakov, Sergei2536

Round 8: Tiviakov, Sergei... · 7 Mar 2026

1-0
W
Gijswijt, Bart2287

Dutch Meesterklasse 2025-... · 7 Feb 2026

0-1
D
L'Ami, Erwin2631

Dutch Meesterklasse 2025-... · 26 Dec 2025

½-½

Openings

Based on player games

Weaknesses

EXPLOIT!
White

No significant weaknesses detected as White

Black

No significant weaknesses detected as Black

Strengths

AVOID
White
Sicilian: d6 Systems
59.5%
37 Games·Wins

1.e4 c5 2.Nf3 d6

Caro-Kann: Advance
60.0%
15 Games·Wins

1.e4 c6 2.d4 d5 3.e5

Black
Caro-Kann: Advance
50.0%
10 Games·Wins

1.e4 c6 2.d4 d5 3.e5

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors
#60b7??
Endgame
vs Burg
OTB·2025
#23Be7??
Tactics
vs Pijpers
OTB·2025
#75hxg4??
Endgame
vs Degraeve
OTB·2025
#17cxd3??
Tactics
vs Ohler
OTB·2025
#29Rd1??
Tactics
vs Smeets
OTB·2025
#33hxg4??
Tactics
vs Alonso Rosell
OTB·2024
#22Ref8??
Tactics
vs Ferreira
OTB·2024
#35Ba6??
Tactics
vs Mamedov
OTB·2023
#71Qg3??
Endgame
vs Hacquebord
OTB·2023
#30Rxc7+??
Tactics
vs Lahaye
OTB·2023
Endgame Statistics

22 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
326 Games
55%22%23%
1.e4
70%
176
1.c4
62%
58
1.g3
63%
44
1.Nf3
50%
33
1.b3
70%
10
1.d4
60%
5
chessstalkerv3.5

Know your enemy. Win more games.

Resources

Trust & Privacy

🍪No tracking cookies
🔒SSL encrypted
📊Self-hosted analytics

© 2025-2026 Chess Stalker. Not affiliated with Lichess.org or Chess.com

Made with ♟ for chess players

🍪 Cookies · Chess Stalker uses technical cookies (required for operation) and analytical cookies (to improve the service). Analytical cookies are optional.