Scouting report: Roeland Pruijssers (GM, NED)

1,527 over-the-board games in the Chess Stalker database (1,500 classical, 7 rapid, 20 blitz): 46% wins, 30% draws, 24% losses. FIDE rating 2517 standard, 2539 blitz. 181 games analyzed with Stockfish: 94% accuracy, 0.04 blunders per game.

  • Opening repertoire of Roeland Pruijssers as White and Black, with results per line — free.
  • Weaknesses and blunder patterns, evaluated with Stockfish — free.
  • Recent over-the-board games and endgame statistics.
  • Twin Bot: a sparring bot that imitates Roeland Pruijssers's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/1013068 — no account needed.

Chess Stalker

Roeland Pruijssers

GM

Netherlandsborn 1989FIDE ID 1013068

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2500
2540
2538 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2539
2517
2572peak, Apr 2022
1,527games
705wins, 46%
451draws, 30%
371losses, 24%

Play style

before facing them
Elite accuracy: 93.7% average
Solid conversion: 88%
Very consistent (91%)
Very precise: only 0.0 blunders/game
Dominates 1.e4 as ♔ (66% in 723 games)
Vulnerable to 1.c4 ♔ (only 42%)

Play against Pruijssers's Twin

Their real openings, level & style

Based on 1,527 games

Openings

1,527 games

Weaknesses

where they slip as ♔ White
French: Classical1.e4 e6 2.d4 d5 3.♞c3 ♞f618 games, last played 3 years ago44.4%losses

Strengths

what holds up for them as ♔ White
King's Gambit1.e4 e5 2.f4 exf410 games, last played 6 years ago90.0%wins
Sicilian: e6 Systems1.e4 c5 2.♞f3 e673 games, last played 2 years ago60.3%wins

Deep analysis

Stockfish · Classical · 181 analyzed
Accuracy by phase
Opening
96.5%
Middlegame
93.6%
Endgame
95.4%
Clutch factor
+5%
Winning (+2)
95%
Equal
95%
Losing (−2)
90%
Problematic pieces
26%
38 err
24%
35 err
16%
23 err
12%
17 err
12%
17 err
12%
17 err
Critical moment
Move 35 avg
0%
1-15
50%
16-25
17%
26-35
17%
36-45
17%
46+
50% of blunders occur after move 16-25. Keep tension until then.
Error heatmap · Critical squares
7
7
6
Few
Many
c3
7
e4
7
c2
6
d5
5
e5
5
c3/e4 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#54
h3?? vs Soderstrom
Endgame · OTB · 2024
#85
♚c2?? vs Zelbel
Endgame · OTB · 2023
#25
♛c8?? vs Braun
Middlegame · OTB · 2023
#51
g6?? vs Pavlidis
Endgame · OTB · 2023
#76
♞c6?? vs Libiszewski
Endgame · OTB · 2023
#15
♛b6?? vs Rietze
Middlegame · OTB · 2022

Recent games

Belli, Giorgio(2138)

Titled Tue 4th Jun Early · 4 Jun 2024

½–½
Prokofiev, Valentyn(2337)

Titled Tue 4th Jun Early · 4 Jun 2024

1–0
Sriniaiyer, Sudarshan(2128)

Titled Tue 4th Jun Early · 4 Jun 2024

½–½
Tymrakiewicz, Rafal(2129)

Titled Tue 4th Jun Early · 4 Jun 2024

1–0
Krudde, Fitzgerald(2249)

Dutch League 2023-24 · 20 Apr 2024

½–½
Van der Hagen, Loek(2341)

Dutch League 2023-24 · 23 Mar 2024

1–0

Endgame statistics

Repertoire

PRO
1,527 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
776 games51%W29%D20%L
Move
1. e4
7232y
52%28%20
66%
1. c4
193y
26%32%42%
42%
1. d4
162y
38%56%
66%
1. f4
85y
50%25%25%
63%
1. b3
43y
50%50%
75%
1. ♞f3
43y
25%50%25%
50%
1. g3
28y
100%
100%

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