What is Stelios Halkias's FIDE rating?

Stelios Halkias's FIDE rating is 2497 standard, 2457 rapid, 2465 blitz. Chess Stalker tracks it together with Stelios Halkias's over-the-board games and opening repertoire.

How many OTB games has Stelios Halkias played?

The Chess Stalker database holds 3,151 over-the-board games by Stelios Halkias (2,865 classical, 145 rapid, 162 blitz), with 48% wins. The full list, with openings and results, is on Stelios Halkias's Chess Stalker profile.

How do I prepare against Stelios Halkias?

Open Stelios Halkias's free Chess Stalker report: opening repertoire with results per line as White and Black, recurring weaknesses and blunder patterns evaluated with Stockfish, and recent games. Then rehearse against the Twin Bot, which imitates Stelios Halkias's style, before facing them.

Stelios Halkias

GRE Greeceborn 1980FIDE ID 4201809

2497Classical

2457Rapid

2465Blitz

Statistics

3,151games

1,502 wins · 48%917 draws · 29%731 losses · 23%

Stelios Halkias's playing style

before facing themWhat you need to know before facing them

Elite accuracy: 93.2% average

Solid conversion: 81%

Very consistent (86%)

Very precise: only 0.1 blunders/game

Dominates 1.c4 as

(73% in 92 games)

Play against Halkias's Twin

Their real openings, level & style

Practice against a bot that uses their real openings and playing style

Based on

3,151 games

Based on 3,151 games

Deep Analysis

Stockfish 18 · Classical · 275 analyzedStockfish 18 · Classical games · 275 analyzed

Accuracy by phase

Opening

96.3%

Middlegame

93.1%

Endgame

94.5%

Clutch Factor

+5%

Winning (+2)Winning (+2)

94%107g

EqualEqual position

94%111g

Losing (−2)Losing (−2)

89%57g

Accuracy under pressure barely drops when losing.

Problematic Pieces

23%

58 err

21%

52 err

18%

46 err

15%

39 err

13%

33 err

10%

25 err

Critical Moment

Move 40 avg

1-15

16-25

36%

26-35

27%

36-45

27%

46+

36% of blunders occur after move 26-35. Keep tension until then.of blunders occur after move 26-35. Keep tension until then.

Error Heatmap

Few

Many

Errors mapped

Hotspot zone

e4 / e5

Critical squares

14 err

12 err

10 err

e4/e5 concentrate most errors. Force decisions in those zones.

Openings of Stelios Halkias

3,151 gamesBased on 3,151 player games

Weaknesses

· exploit these· exploit these lines

No significant weaknesses detected as white

asblack58.3%losses

Caro-Kann: Exchange · 1.e4 c6 2.d4 d5 3.exd5

12 games · last played 3 years agoPlay this line

Strengths

· avoid these· avoid these lines

aswhite83.3%wins

Benko Gambit · 1.d4 Nf6 2.c4 c5 3.d5 b512 g12 games · last played 9 months ago

aswhite75.0%wins

Bogo-Indian · 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+20 g20 games · last played 2 months ago

asblack70.0%wins

Catalan · 1.d4 Nf6 2.c4 e6 3.g310 g10 games · last played last year

asblack63.6%wins

Italian: Giuoco Piano · 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc511 g11 games · last played 6 months ago

How to beat Stelios Halkias: weaknesses & blunders

10 errors · Stockfish

#35Bd2??vs MekhitarianOTB · 2026

#37Bf6??vs MartirosyanOTB · 2026

#38Rxb7??vs IndjicOTB · 2026

#59Bc5??vs MendoncaOTB · 2026

#29Rb4??vs MoroniOTB · 2026

#80Ke3??vs AltiniBlitz · 2025

#43Re8??vs WojtaszekBlitz · 2025

#52Rbc1+??vs SuleymenovBlitz · 2025

#43e3??vs Praggnanandhaa RBlitz · 2025

#71Kf4??vs AnsatRapid · 2025