GM

Hansen, Curt

DEN DEN·Born 1964·FIDE #1400010·1,790 Games

Classical25901,753 Games
Rapid259635 Games
Blitz—2 Games

Statistics

1790

Total

694

Wins

803

Draws

293

Losses

39%45%16%

Play Style

What you need to know before facing them

Elite accuracy: 91.2% average
Very precise: only 0.2 blunders/game
Dominates 1.e4 ♔ (68% in 154 games)
Vulnerable to 1.g3 ♚ (only 47%)

Deep Analysis

Stockfish 18 · Classical games · 67 analyzed

Accuracy by phase
Opening96.5%
Middlegame93.2%
Endgame94.7%

Clutch Factor

Performance under pressure

-5%
Winning (+2 or more)85%
10 Games
Equal position94%
36 Games
Losing (-2 or more)90%
21 Games

Problematic Pieces

Which pieces cause most errors?

♖
24%
24 errors
♗
18%
18 errors
♕
17%
17 errors
♙
16%
16 errors
♞
14%
14 errors
♔
10%
10 errors

Critical Moment

When does the first serious error occur?

Move 33average
1-15
16-25
26-35
36-45
46+
36% of blunders occur between move 26-35. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

4
4
4
4
4
5
4
5
4
4
abcdefgh
Many
Few
Critical squares
d55 err
g55 err
a74 err
b64 err
c54 err
d5/g5 concentrate most errors. Force decisions in those zones.

Recent Games

D
Hector, Jonny2423

Nordkalotten - Frem · 25 Jan 2026

½-½
W
Rasmussen, Karsten2415

63rd TCh-DEN Ex 2025-26 · 24 Jan 2026

0-1
D
Ahlander, Bjorn2380

Danish Team Championship ... · 14 Dec 2025

½-½
D
Sørensen, Hampus

Skak Liga · 23 Nov 2025

½-½
D
Sorensen, Hampus2437

63rd TCh-DEN Ex 2025-26 · 23 Nov 2025

½-½
D
Thybo, Jesper Sondergaard2568

Frem - Hillerød · 1 Nov 2025

½-½

Openings

Based on player games

Weaknesses

EXPLOIT!
White
Nimzo-Indian: Rubinstein
45.5%
11 Games·Loses

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3

Black

No significant weaknesses detected as Black

Strengths

AVOID
White
Sicilian: d6 Systems
66.7%
21 Games·Wins

1.e4 c5 2.Nf3 d6

French: Tarrasch
64.3%
14 Games·Wins

1.e4 e6 2.d4 d5 3.Nd2

Black
Sicilian: d6 Systems
47.1%
70 Games·Wins

1.e4 c5 2.Nf3 d6

Nimzo-Indian: Fischer
50.0%
16 Games·Wins

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors
▶
#36e5??
Tactics
vs Bjerre
OTB·2022
▶
#22Rxb6??
Tactics
vs Bjerre
OTB·2022
▶
#28Qb6??
Tactics
vs Thybo
OTB·2022
▶
#23Nc5??
Tactics
vs Larsen
OTB
▶
#48Kg5??
Endgame
vs Korchnoi
OTB
▶
#56Rf7??
Endgame
vs Larsen
OTB
▶
#35a7a5??
Endgame
vs Kasparov
OTB
▶
#52e7a3??
Endgame
vs Karpov
OTB
▶
#21Ref1??
Tactics
vs Larsen
OTB
▶
#18f8f5??
Endgame
vs Kasparov
OTB
Endgame Statistics

22 endgame categories analyzed — discover where they collapse under pressure

Repertoire
☰ All
♟ Classical
⚡ Rapid
🔥 Blitz
PRO
·
2026
2025
2022
2016
2015
2007
PRO
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Starting Position
893 Games
43%44%13%
1.d4
65%
371
1.c4
65%
264
1.e4
68%
154
1.Nf3
59%
97
1.g3
64%
7
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