Slobodjan, Roman

GER GER·Born 1975·FIDE #4617347·1,045 Games

Classical24331,045 Games

Rapid—0 Games

Blitz24660 Games

Statistics

1045

Total

404

Wins

464

Draws

177

Losses

39%44%17%

Play Style

What you need to know before facing them

Elite accuracy: 92.2% average

High resilience (72%): Dangerous even when losing

Very consistent (88%)

Very precise: only 0.0 blunders/game

Dominates 1.e4 ♔ (70% in 401 games)

Vulnerable to 1.c4 ♔ (only 46%)

Deep Analysis

Stockfish 18 · Classical games · 50 analyzed

Accuracy by phase

Opening95.4%

Middlegame92.7%

Endgame95.2%

Clutch Factor

Performance under pressure

+4%

Winning (+2 or more)94%

15 Games

Equal position92%

26 Games

Losing (-2 or more)90%

9 Games

Problematic Pieces

Which pieces cause most errors?

♙

27%

10 errors

♞

24%

9 errors

♖

22%

8 errors

♔

16%

6 errors

♕

3 errors

♗

1 errors

Critical Moment

When does the first serious error occur?

Move 38average

1-15

16-25

26-35

36-45

46+

50% of blunders occur between move 26-35. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

abcdefgh

Many

Few

Critical squares

f53 err

b42 err

d62 err

d72 err

e22 err

f5/b4 concentrate most errors. Force decisions in those zones.

Recent Games

Wegener, Olaf2372

2nd Bundesliga Sud 25-26 · 1 Mar 2026

½-½

Deuer, Marius2481

2nd Bundesliga Sud 25-26 · 28 Feb 2026

1-0

Pezelj, Novak2473

2. Bundesliga Sud 25-26 · 8 Feb 2026

0-1

Stocek, Jiri2470

2. Bundesliga Sud 25-26 · 7 Feb 2026

1-0

Aczel, Gergely2435

2nd Bundesliga Sud 25-26 · 18 Jan 2026

0-1

Noe, Christopher2518

2nd Bundesliga Sud 25-26 · 17 Jan 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

Petroff Defense

60.0%

10 Games·Wins

1.e4 e5 2.Nf3 Nf6

Sicilian: e6 Systems

56.8%

37 Games·Wins

1.e4 c5 2.Nf3 e6

Black

No consistent strengths detected as Black

Critical Blunders

Tactical errors analyzed with Stockfish

6 errors

▶

#33Ne8??

Tactics

vs Gozzoli

OTB·2025

▶

#30Re4??

Tactics

vs Acs

OTB·2025

▶

#25Ndf5??

Tactics

vs Perunovic

OTB·2025

▶

#37Re2??

Tactics

vs Pezelj

OTB·2023

▶

#22Qxd7??

Tactics

vs Richter

OTB·2022

▶

#43Kb2??

Endgame

vs Koepke

OTB·2019

Endgame Statistics

16 endgame categories analyzed — discover where they collapse under pressure

Repertoire

☰ All

♟ Classical

⚡ Rapid

🔥 Blitz

PRO

2026

2025

2024

2023

2022

2021

PRO

Starting Position

526 Games

49%39%12%

Move	Games	%
1.e4	401	70%
1.d4	57	67%
1.Nf3	44	63%
1.c4	14	46%
1.b3 Strong	5	80%
1.g3 Strong	5	80%

1.e4

70%

401

1.d4

67%

1.Nf3

63%

1.c4

46%

1.b3

80%

1.g3

80%

Slobodjan, Roman

Play against Slobodjan, Roman's Twin

Statistics

Play Style

Deep Analysis

Clutch Factor

Problematic Pieces

Critical Moment

Error Heatmap

Recent Games

Openings

Weaknesses

Strengths

Petroff Defense

Sicilian: e6 Systems

Critical Blunders