Storme, Isak

SWE SWE·Born 2001·FIDE #1728113·988 Games

Classical2453971 Games

Rapid233112 Games

Blitz23645 Games

Statistics

988

Total

435

Wins

226

Draws

327

Losses

44%23%33%

Play Style

What you need to know before facing them

Elite accuracy: 92.6% average

Solid conversion: 87%

Very consistent (87%)

Very precise: only 0.1 blunders/game

Dominates 1.c4 ♔ (64% in 21 games)

Vulnerable to 1.c4 ♚ (only 45%)

Deep Analysis

Stockfish 18 · Classical games · 405 analyzed

Accuracy by phase

Opening96.6%

Middlegame93.1%

Endgame95.2%

Clutch Factor

Performance under pressure

+5%

Winning (+2 or more)94%

185 Games

Equal position95%

110 Games

Losing (-2 or more)89%

110 Games

Problematic Pieces

Which pieces cause most errors?

♙

23%

95 errors

♖

23%

97 errors

♕

16%

68 errors

♔

15%

61 errors

♗

12%

49 errors

♞

11%

44 errors

Critical Moment

When does the first serious error occur?

Move 44average

1-15

16-25

26-35

36-45

46+

44% of blunders occur between move 26-35. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

abcdefgh

Many

Few

Critical squares

g518 err

e517 err

d516 err

e415 err

f615 err

g5/e5 concentrate most errors. Force decisions in those zones.

Recent Games

Pedersen, Nicolai Vesterbaek2355

Danish Team Championship ... · 15 Mar 2026

1-0

Nielsen-Refs, Karl-Emil Elmer2162

Hillerød - BMS · 15 Mar 2026

0-1

Nielsen-Refs, Karl-Emil Elmer2164

63rd TCh-DEN Ex 2025-26 · 14 Mar 2026

0-1

Meshkovs, Nikita2567

TCh-SWE Elitserien · 8 Mar 2026

1-0

Meshkovs, Nikita2562

Rond 9: Storme, Isak - Me... · 8 Mar 2026

1-0

Blomqvist, Erik2454

Rond 8: Blomqvist, Erik -... · 7 Mar 2026

0-1

Openings

Based on player games

Weaknesses

EXPLOIT!

White

Sicilian: d6 Systems

46.9%

32 Games·Loses

1.e4 c5 2.Nf3 d6

Slav Defense

44.4%

18 Games·Loses

1.d4 d5 2.c4 c6

Black

Reti: Double Fianchetto

75.0%

8 GamesLow sample·Loses

1.Nf3 Nf6 2.g3 g6

Sicilian: d6 Systems

52.3%

44 Games·Loses

1.e4 c5 2.Nf3 d6

Strengths

AVOID

White

No consistent strengths detected as White

Black

Sicilian: Closed

50.0%

12 Games·Wins

1.e4 c5 2.Nc3 Nc6

Queen's Gambit Declined

45.0%

20 Games·Wins

1.d4 d5 2.c4 e6

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors

▶

#48Qd4??

Endgame

vs Galperin

OTB·2025

▶

#44a5??

Endgame

vs Cederstam

OTB·2025

▶

#42hxg4??

Endgame

vs Tisdall

OTB·2025

▶

#48Kf6??

Endgame

vs Sumets

OTB·2025

▶

#80Rb3??

Endgame

vs Keinanen

OTB·2024

▶

#32Rxb7??

Tactics

vs Hammer

OTB·2024

▶

#33Kh2??

Tactics

vs Winsnes

Rapid·2024

▶

#47Ke6??

Endgame

vs Svensson

Rapid·2024

▶

#29Nde4??

Tactics

vs Hoi

OTB·2023

▶

#52Bc5??

Endgame

vs Ostlund

OTB·2023

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

Starting Position

489 Games

48%20%32%

Move	Games	%
1.e4	233	52%
1.d4	194	64%
1.Nf3	36	64%
1.c4	21	64%
1.a3 Strong	2	100%
1.g3 Strong	1	100%
1.b3 Weak	1	0%
1.g4 Weak	1	0%

1.e4

52%

233

1.d4

64%

194

1.Nf3

64%

1.c4

64%

1.a3

100%

1.g3

100%

1.b3

1.g4

Storme, Isak

Play against Storme, Isak's Twin

Statistics

Play Style

Deep Analysis

Clutch Factor

Problematic Pieces

Critical Moment

Error Heatmap

Recent Games

Openings

Weaknesses

Sicilian: d6 Systems

Slav Defense

Reti: Double Fianchetto

Sicilian: d6 Systems

Strengths

Sicilian: Closed

Queen's Gambit Declined

Critical Blunders