Pijpers, Arthur

NED NED·Born 1994·FIDE #1019554·1,320 Games

Classical24861,283 Games

Rapid24446 Games

Blitz244631 Games

Play against Pijpers, Arthur's Twin

PRO

Uses their openings, level & style

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

Ready to play

1320 games analyzed

Statistics

Total

1320

Wins

609

Draws

392

Losses

319

46%30%24%

Play Style

What you need to know before facing them

Elite accuracy: 93.6% average

High resilience (56%): Dangerous even when losing

Solid conversion: 84%

Very consistent (90%)

Very precise: only 0.1 blunders/game

Dominates 1.e4 ♔ (68% in 681 games)

Vulnerable to 1.d4 ♚ (only 45%)

Deep Analysis

Stockfish 18 · Classical games · 378 analyzed

Accuracy by phase

Opening

97.0%

Middlegame

93.5%

Endgame

95.2%

Clutch Factor — Move accuracy when winning vs. equal vs. losing — does their level drop when the game turns against them?

+7%

Winning (+2 or more)

95%173g

Equal position

94%133g

Losing (-2 or more)

89%72g

Performance under pressure

Problematic Pieces — Which pieces cause most errors?

24%

77 errors

24%

77 errors

17%

55 errors

15%

49 errors

13%

42 errors

22 errors

Critical Moment — When does the first serious error occur?

Move 34 average

25%

35%

20%

1-15

16-25

26-35

36-45

46+

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

Error Heatmap — Where do most errors occur?

Few

Many

Errors mapped

Hotspot zone

c5 / g3

Critical squares

11 err

10 err

c5/g3 concentrate most errors. Force decisions in those zones.

Openings

Based on player games

Weaknesses

— exploit these lines

No significant weaknesses detected as White

No significant weaknesses detected as Black

Strengths

— avoid these lines

White72.7%Wins

Ruy Lopez: Marshall — 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b511 Games · last played 10 months ago

White64.3%Wins

Caro-Kann: Advance — 1.e4 c6 2.d4 d5 3.e556 Games · last played last year

Black56.0%Wins

Sicilian: Classical — 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc625 Games · last played 5 months ago

Black54.5%Wins

King's Indian: Classical — 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e511 Games · last played 2 years ago

Critical Blunders

10 errors · Stockfish

#30Qa8+??Tacticsvs Ben AriOTB · 2025

#22Qd6??Tacticsvs VantorreOTB · 2025

#36Qe8+??Tacticsvs FernandezOTB · 2025

#23Qb4??Tacticsvs Ten HertogOTB · 2025

#27Re5??Tacticsvs Van GisbergenOTB · 2025

#40Qxh2??Endgamevs GurelOTB · 2025

#34c1=Q??Tacticsvs BerelowitschOTB · 2024

#20g6??Tacticsvs DgebuadzeOTB · 2024

#26Rg8??Tacticsvs ChoukriOTB · 2024

#14Qh5??Tacticsvs GrosserOTB · 2024

Recent Games

1,320 Games

Shengelia, David(2480)

Bundesliga 2025-26 · 26 Apr 2026

½-½

Kamsky, Gata(2606)

Bundesliga 2025-26 · 25 Apr 2026

½-½

Krastev, Alexander(2424)

Bundesliga 2025-26 · 24 Apr 2026

½-½

Leenhouts, Koen(2454)

TCh-BEL 2025-26 · 19 Apr 2026

1-0

Korneev, Oleg(2443)

Dutch League 2025-26 · 11 Apr 2026

0-1

Fiebig, Thomas(2418)

TCh-BEL 2025-26 · 29 Mar 2026

0-1

Endgame Statistics

PRO22 endgame categories analyzed

Endgame Statistics

Reveal weaknesses →

22 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

682 Games

55%26%19%

Move	Games	Performance	%
1.e4	681		68%
1.d4 Strong	1		100%

MoveGamesPerformance%

1.e4

681

68%

1.d4Strong

100%