Shumyatsky, Victor

BRA BRA·Born 1996·FIDE #2115786

2439Classical

2441Rapid

2470Blitz

Statistics

Total228

Wins128

Draws63

Losses37

56%28%16%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 92.3% average

Plays 5.3% better with black

Very precise: only 0.5 blunders/game

Dominates 1.e4 as

(71% in 81 games)

Play against Shumyatsky's Twin

Uses their openings, level & style

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228 games analyzed

Deep Analysis

Stockfish 18 · Classical · 19 analyzedStockfish 18 · Classical games · 19 analyzed

Accuracy by phase

Opening

96.9%

Middlegame

94.1%

Endgame

92.8%

Clutch Factor

+1%

Winning (+2)Winning (+2)

95%10g

EqualEqual position

90%8g

Losing (−2)Losing (−2)

94%1g

Accuracy under pressure

Problematic Pieces — which cause most errors?

38%

8 err

24%

5 err

14%

3 err

10%

2 err

10%

2 err

1 err

Critical Moment

Move 23 avg

1-15

100%

16-25

26-35

36-45

46+

100% of blunders occur after move 16-25 — keep tension until then.of blunders occur after move 16-25 — keep tension until then.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

c2 / e6

Critical squares

2 err

1 err

c2/e6 concentrate most errors. Force decisions in those zones.

Openings

228 gamesBased on 228 player games

Weaknesses

— exploit these— exploit these lines

No significant weaknesses detected as white

No significant weaknesses detected as black

Strengths

— avoid these— avoid these lines

aswhite72.7%wins

Sicilian: d6 Systems — 1.e4 c5 2.Nf3 d611 g11 games · last played 10 years ago

asblack56.0%wins

Sicilian: 2...Nc6 — 1.e4 c5 2.Nf3 Nc625 g25 games · last played 3 years ago

Critical Blunders

3 errors · Stockfish

#53Ke6??Endgamevs QuintilianoOTB · 2023

#19a5??Tacticsvs LageOTB · 2023

#29Kf3??Tacticsvs FerreiraOTB · 2023

Recent Games

228 games

Draw

Cunha, Lucas Aguiar(2239)

Sampa Chess Open 2024 · 4 Feb 2024

½-½

Win

Passos, Marco Aurelio Novaes(1671)

Sampa Chess Open · 3 Feb 2024

0-1

Win

Fier, Alexandr(2553)

Sampa Chess Open · 3 Feb 2024

1-0

Loss

Flores Quillas, Diego Saul Rodri(2413)

Sampa Chess Open 2024 · 3 Feb 2024

1-0

Win

Fier, Alexandr(2553)

Sampa Chess Open 2024 · 2 Feb 2024

1-0

Win

Batista, Renato Luiz(2174)

Sampa Chess Open 2024 · 1 Feb 2024

0-1

Endgame Statistics

PRO11 endgames (57.9%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

57.9%

11 / 19

B vs N Pref

52.4%·47.8%

prefers the bishop

PiecesTypeWin %games

Rook + Equal Minors

77.9%353

R+Bishop vs R+Knight

79.4%306

Rook vs Minor (Exchange)

73.7%281

Rook vs Rook

72.6%252

Rook vs Two Minors

78.1%160

Pure Pawn

60.6%109

Rook + Equal Minors77.9%353

R+Bishop vs R+Knight79.4%306

Rook vs Minor (Exchange)73.7%281

Rook vs Rook72.6%252

Rook vs Two Minors78.1%160

Pure Pawn60.6%109

Weak in : only 0% win rate (0 games) — Force thisShow all 14 types

Unlock Endgame Statistics

14 endgame categories — discover where they collapse under pressure

Repertoire

PRO

Move arrowsmost-played moves

Starting Position

SF18

116 games

58%28%14%

Move	games	%
1.e4Strong	81	71%
1.Nf3	14	61%
1.c4Strong	9	83%
1.d4Strong	7	86%
1.b3	5	70%

MovegamesPerf%

1.e4Strong

71%

1.Nf3

61%

1.c4Strong

83%

1.d4Strong

86%

1.b3

70%