Scouting report: William N Watson (GM, ENG)

923 over-the-board games in the Chess Stalker database (910 classical, 6 rapid, 7 blitz): 40% wins, 36% draws, 24% losses. FIDE rating 2468 standard, 2492 rapid, 2421 blitz. 31 games analyzed with Stockfish: 91% accuracy, 0.06 blunders per game.

  • Opening repertoire of William N Watson 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 William N Watson's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/400157 — no account needed.

William N Watson

GM

United Kingdomborn 1962FIDE ID 400157

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2400
2440
2480
2520
2478 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2492
2468
2421
2527peak, Jan 2001
923games
368wins, 40%
330draws, 36%
225losses, 24%

Play style

before facing them
Elite accuracy: 91.2% average
Plays 2.1% better with black
Low resilience (14%): Doesn't save lost positions
Very precise: only 0.1 blunders/game
Dominates 1.e4 as ♔ (61% in 431 games)

Play against Watson's Twin

Their real openings, level & style

Based on 923 games

Openings

923 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
French: Winawer1.e4 e6 2.d4 d5 3.c3 b430 games, last played 8 years ago63.3%wins
Vienna Game1.e4 e5 2.c3 f618 games, last played 4 years ago55.6%wins

Deep analysis

Stockfish · Classical · 31 analyzed
Accuracy by phase
Opening
96.0%
Middlegame
92.5%
Endgame
95.5%
Clutch factor
+10%
Winning (+2)
95%
Equal
95%
Losing (−2)
86%
Problematic pieces
30%
12 err
20%
8 err
18%
7 err
15%
6 err
15%
6 err
2%
1 err
Critical moment
Move 17 avg
0%
1-15
100%
16-25
0%
26-35
0%
36-45
0%
46+
100% of blunders occur after move 16-25. Keep tension until then.
Error heatmap · Critical squares
3
3
3
3
3
Few
Many
c2
3
d3
3
d4
3
e5
3
e6
3
c2/d3 concentrate most errors. Force decisions in those zones.

Critical blunders

8 errors
#17
b7?? vs Willow
Middlegame · Blitz · 2024
#23
c2?? vs Vidit
Middlegame · Blitz · 2024
#32
xf7?? vs Moehn
Endgame · OTB · 2023
#52
d4?? vs Dinstuhl
Endgame · OTB · 2022
#30
g1?? vs Sebastian
Endgame · OTB · 2022
#22
d3?? vs Barseghyan
Middlegame · OTB · 2022

Recent games

Laurusas, Tomas(2503)

2nd Bundesliga Sud 25-26 · 1 Mar 2026

½–½
Langrock, Hannes(2356)

2nd Bundesliga Sud 25-26 · 28 Feb 2026

1–0
Badacsonyi, Stanley(2266)

2024 London Chess Classic... · 7 Dec 2024

0–1
Sadhwani, Raunak(2673)

2024 London Chess Classic... · 7 Dec 2024

0–1
Smirin, Ilia(2574)

2024 London Chess Classic... · 7 Dec 2024

0–1
Royal, Shreyas(2522)

2024 London Chess Classic... · 7 Dec 2024

1–0

Endgame statistics

Repertoire

PRO
923 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
454 games43%W37%D20%L
Move
1. e4
4316m
43%38%19
62%
1. c3
9
56%33%
61%
1. d4
7Jan 1984
1429%57%
29%
1. c4
2Aug 1980
100%
100%
1. f3
2Aug 1983
50%50%
25%
1. g3
2Jan 1994
50%50%
75%
1. c3
1
100%
50%

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