GM

Chasin, Nico

USA USA·Born 2006·FIDE #30908477·1,157 Games

Classical24901,000 Games
Rapid244880 Games
Blitz2497135 Games

Statistics

1157

Total

561

Wins

292

Draws

303

Losses

48%25%26%

Play Style

What you need to know before facing them

Elite accuracy: 93.0% average
Solid conversion: 85%
Very consistent (89%)
Very precise: only 0.1 blunders/game
Dominates 1.Nf3 ♔ (72% in 67 games)
Vulnerable to 1.Nf3 ♚ (only 46%)

Deep Analysis

Stockfish 18 · Classical games · 543 analyzed

Accuracy by phase
Opening96.4%
Middlegame93.2%
Endgame94.8%

Clutch Factor

Performance under pressure

+5%
Winning (+2 or more)94%
232 Games
Equal position94%
150 Games
Losing (-2 or more)90%
118 Games

Problematic Pieces

Which pieces cause most errors?

24%
104 errors
21%
88 errors
16%
66 errors
14%
61 errors
13%
54 errors
12%
52 errors

Critical Moment

When does the first serious error occur?

Move 43average
1-15
16-25
26-35
36-45
46+
32% of blunders occur between move 46+. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

12
14
10
14
14
10
17
13
12
10
abcdefgh
Many
Few
Critical squares
g417 err
d514 err
e414 err
f614 err
b313 err
g4/d5 concentrate most errors. Force decisions in those zones.

Recent Games

D
Zhou, Jianchao2605

35th Chicago Open 2026 · 25 May 2026

½-½
W
Pyrih, Roman2399

35th Chicago Open 2026 · 25 May 2026

1-0
W
Panjwani, Raja2389

35th Chicago Open 2026 · 24 May 2026

0-1
L
Luger, Sam2201

35th Chicago Open 2026 · 21 May 2026

0-1
L
Jumabayev, Rinat2542

1st Lecci Open 2026 · 16 May 2026

0-1
L
Kosakowski, Jakub2550

1st Lecci Open 2026 · 13 May 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
Sicilian: d6 Systems
84.2%
19 Games·Wins

1.e4 c5 2.Nf3 d6

Grünfeld
69.2%
13 Games·Wins

1.d4 Nf6 2.c4 g6 3.Nc3 d5

Black
French Defense
80.0%
10 Games·Wins

1.e4 e6 2.d4 d5

Sicilian: d6 Systems
72.2%
18 Games·Wins

1.e4 c5 2.Nf3 d6

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors
#31Qf7??
Tactics
vs Xu
OTB·2026
#79Qd2+??
Endgame
vs Haug
Blitz·2025
#42f4??
Endgame
vs Henriquez Villagra
Blitz·2025
#78Nf4??
Endgame
vs Muradli
Blitz·2025
#36f3??
Tactics
vs Motylev
Blitz·2025
#49Kd1??
Endgame
vs Musovic
Blitz·2025
#33Rf3??
Tactics
vs Tabatabaei
Rapid·2025
#29b3??
Tactics
vs Safarli
Blitz·2025
#29Qa4??
Tactics
vs Korley
OTB·2025
#22Bxb5??
Tactics
vs Pranav Anand
OTB·2025
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
581 Games
54%25%21%
1.d4
63%
346
1.e4
70%
96
1.Nf3
72%
67
1.c4
71%
62
1.b4
100%
4
1.a3
0%
3
1.a4
100%
2
1.g4
100%
1
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