Shlyakhtenko, Robert

USA USA·Born 2005·FIDE #30936934·496 Games

FIDE OTB · #30936934 · 496 Games

Classical2407454 g Games

Rapid—6 g Games

Blitz233236 g Games

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496 games analyzed

Statistics

Total

496

Wins

189

Draws

185

Losses

122

38%37%25%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 93.3% average

Very consistent (91%)

Very precise: only 0.1 blunders/game

Dominates 1.Nf3 ♔ (71% in 14 games)

Vulnerable to 1.Nf3 ♚ (only 43%)

Deep Analysis

Stockfish 18 · Classical games · 259 analyzed

Accuracy by phase

Opening

96.1%

Middlegame

93.3%

Endgame

95.2%

Clutch Factor

+5%

Winning (+2)Winning (+2)

94%99g

EqualEqual position

95%99g

Losing (−2)Losing (−2)

90%61g

Accuracy under pressure

Problematic Pieces — which cause most errors?

23%

54 err

22%

51 err

18%

43 err

16%

37 err

11%

27 err

10%

23 err

Critical Moment

Move 45 avg

1-15

15%

16-25

15%

26-35

23%

36-45

38%

46+

38% of blunders after move 46 — keep the tension until then.of blunders occur in moves 46+. Keep the tension until that moment.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

d8 / f5

Critical squares

10 err

9 err

8 err

7 err

d8/f5 account for most of the errors. Force decisions in those zones.

Openings

496 GamesBased on 496 player games

Weaknesses

— exploit these— exploit these lines

No significant weaknesses detected as white

asblack60.0%Losses

French: Tarrasch — 1.e4 e6 2.d4 d5 3.Nd2

10 Games · last played 4 years agoPlay this line

Strengths

— avoid these— avoid these lines

No consistent strengths detected as white

asblack72.7%Wins

English: g3 System — 1.c4 e5 2.g3 c611 Games · last played 2 years ago

11 Games · last played 2 years ago

Critical Blunders

10 errors · Stockfish

#52Rxh3??Endgamevs BaryshpoletsOTB · 2026

#28Qf3??Tacticsvs LinOTB · 2026

#60Kh2??Endgamevs Harsha BharathakotiOTB · 2025

#13e5??Tacticsvs BaryshpoletsOTB · 2025

#35Re2??Tacticsvs BacojoOTB · 2025

#35f5??Tacticsvs ChasinBlitz · 2025

#43Qg3??Endgamevs LiangOTB · 2025

#8Nc3??Tacticsvs LendermanOTB · 2024

#44Kg6??Endgamevs AdewumiOTB · 2024

#25Rxc1+??Tacticsvs Ali MarandiOTB · 2024

Recent Games

496 Games

Draw

Jagirapu, Harshin Reddy(2288)

54th Annual World Open · 5 Jul 2026

½-½

Loss

Pyrih, Roman(2408)

54th Annual World Open · 5 Jul 2026

1-0

Draw

Uz, Kagan(2266)

54th Annual World Open · 4 Jul 2026

½-½

Win

Yang, Jingyun (Ryan)(2295)

54th Annual World Open · 4 Jul 2026

1-0

Win

Wilson, Ronen(2214)

54th Annual World Open · 3 Jul 2026

0-1

Win

Colville, Julian(2329)

54th Annual World Open · 3 Jul 2026

1-0

Endgame Statistics

PRO130 endgames (47.1%)

Strongest

64%

Queen vs Fortress

Weakest

Minor vs Pawns

Reaches Endgame

47.1%

130 / 276

B vs N Pref

12.5% · 25%

8 / 4

PiecesTypeWin %Games

Rook + Minor

31.2%64

Rook + Equal Minors

39.4%33

Rook+Bishop vs Rook+Knight

27.6%29

Rook vs Rook

32.1%28

Rook vs Minor (Exchange)

40.7%27

Queen vs Pieces

26.9%26

Rook + Minor31.2%64

Rook + Equal Minors39.4%33

Rook+Bishop vs Rook+Knight27.6%29

Rook vs Rook32.1%28

Rook vs Minor (Exchange)40.7%27

Queen vs Pieces26.9%26

Weakest: Minor vs Pawns 0%Show all 21 types

Unlock Endgame Statistics

21 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

251 Games

44%36%20%

Move	Games	%
1.d4	177	61%
1.e4	42	60%
1.c4	14	64%
1.Nf3Strong	14	71%
1.a3Strong	4	75%

MoveGamesPerformance%

1.d4

177

61%

1.e4

60%

1.c4

64%

1.Nf3Strong

71%

1.a3Strong

75%