Scouting report: Loek Van Wely (GM, NED)

5,053 over-the-board games in the Chess Stalker database (4,387 classical, 409 rapid, 257 blitz): 44% wins, 34% draws, 22% losses. FIDE rating 2643 standard, 2556 rapid, 2556 blitz, world #75. 672 games analyzed with Stockfish: 93% accuracy, 0.09 blunders per game.

  • Opening repertoire of Loek Van Wely 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 Loek Van Wely's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/1000268 — no account needed.

Loek Van Wely

GM

Netherlandsborn 1972FIDE ID 1000268

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2500
2540
2580
2620
2660
2625 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2643
2556
2556
2714peak, Oct 2001
5,053games
2,216wins, 44%
1,738draws, 34%
1,098losses, 22%

Play style

before facing them
Elite accuracy: 92.8% average
Solid conversion: 84%
Very consistent (85%)
Very precise: only 0.1 blunders/game
Dominates 1.d4 as ♔ (67% in 1967 games)
Vulnerable to 1.g3 ♚ (only 46%)

Play against Van Wely's Twin

Their real openings, level & style

Based on 5,053 games

Openings

5,053 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Modern Benoni1.d4 ♞f6 2.c4 c5 3.d5 e619 games, last played last year84.2%wins
King's Indian: Main Line1.d4 ♞f6 2.c4 g6 3.♞c3 ♝g7 4.e4 d6 5.♞f3 O-O184 games, last played last year65.2%wins

Deep analysis

Stockfish · Classical · 672 analyzed
Accuracy by phase
Opening
96.4%
Middlegame
93.4%
Endgame
95.1%
Clutch factor
+6%
Winning (+2)
95%
Equal
95%
Losing (−2)
89%
Problematic pieces
21%
113 err
19%
102 err
19%
100 err
14%
76 err
13%
70 err
13%
70 err
Critical moment
Move 39 avg
3%
1-15
10%
16-25
30%
26-35
23%
36-45
33%
46+
33% of blunders occur after move 46. Keep tension until then.
Error heatmap · Critical squares
18
15
15
Few
Many
e5
18
f3
15
g5
15
b2
14
c5
14
e5/f3 concentrate most errors. Force decisions in those zones.

Critical blunders

some recent costly mistakes
Kobalia, Mikhail(2534)

Move 39 · Middlegame · OTB · 2026

−2.5c3??
Mendonca, Leon Luke(2605)

Move 36 · Endgame · OTB · 2026

−2.5d8??
Ivanchuk, Vasyl(2634)

Move 51 · Endgame · OTB · 2026

−2.7d8??
Zwirs, Nico(2434)

Move 34 · Endgame · OTB · 2026

−3.0xe5??
Pranesh M(2632)

Move 65 · Endgame · OTB · 2026

−3.7d3??
Amar, Elham(2576)

Move 46 · Endgame · OTB · 2026

−2.9hxg5??
Dardha, Daniel(2624)

Move 41 · Endgame · OTB · 2026

−3.2g4??
Teclaf, Pawel(2563)

Move 34 · Endgame · OTB · 2025

−2.6f1??
Grooten, Herman(2198)

Move 32 · Middlegame · OTB · 2025

−2.9xa4??
Bok, Benjamin(2587)

Move 27 · Middlegame · OTB · 2025

−3.9xd5??

Recent games

Nihal Sarin(2718)

46th Olympiad 2026 · 20 Sept 2026

½–½
Kourkoulos-Arditis, Stamatis(2567)

46th Olympiad 2026 · 19 Sept 2026

½–½
Sardana, Rishi(2518)

46th Olympiad 2026 · 18 Sept 2026

0–1
Lam,Chun Yung Samuel(2255)

46th Olympiad 2026 · 16 Sept 2026

0–1
Lodici, Lorenzo(2583)

Esports World Cup LCQ Group B · 4 Aug 2026

½–½
Pein, Malcolm(2243)

Esports World Cup LCQ Group B · 4 Aug 2026

0–1

Endgame statistics

Repertoire

PRO
5,053 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
2,509 games49%W34%D17%L
Move
1. d4
19671w
50%33%17
67%
1. ♞f3
2793m
40%40%20
60%
1. c4
2244m
46%36%18
63%
1. e4
3512y
71%1415
79%
1. g3
310y
67%33%
67%
1. h4
1—
100%
50%

🍪 Cookies · Chess Stalker stores in your browser only what it needs to work (session and preferences) and measures its audience with its own cookie-free analytics. Analytics are optional.