Scouting report: John Bartholomew (IM, USA)

792 over-the-board games in the Chess Stalker database (779 classical, 7 rapid, 6 blitz): 44% wins, 29% draws, 27% losses. FIDE rating 2446 standard, 2417 rapid, 2445 blitz. 86 games analyzed with Stockfish: 89% accuracy, 0.33 blunders per game.

  • Opening repertoire of John Bartholomew 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 John Bartholomew's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/2019353 — no account needed.

John Bartholomew

IM

United Statesborn 1986FIDE ID 2019353

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2400
2440
2480
2446 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2446
2445
2417
2477peak, Mar 2018
792games
349wins, 44%
233draws, 29%
210losses, 27%

Play style

before facing them
Very high accuracy: 89.5% average
Very consistent (86%)
Very precise: only 0.3 blunders/game
Dominates 1.d4 as ♔ (63% in 205 games)

Play against Bartholomew's Twin

Their real openings, level & style

Based on 792 games

Openings

792 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Queen's Gambit Declined1.d4 d5 2.c4 e612 games, last played 4 years ago66.7%wins
Grünfeld1.d4 f6 2.c4 g6 3.c3 d517 games, last played 6 years ago58.8%wins

Deep analysis

Stockfish · Classical · 86 analyzed
Accuracy by phase
Opening
96.1%
Middlegame
91.5%
Endgame
93.1%
Clutch factor
+4%
Winning (+2)
91%
Equal
91%
Losing (−2)
87%
Problematic pieces
21%
33 err
19%
30 err
18%
29 err
17%
27 err
15%
23 err
10%
16 err
Critical moment
Move 37 avg
4%
1-15
12%
16-25
38%
26-35
29%
36-45
17%
46+
38% of blunders occur after move 26-35. Keep tension until then.
Error heatmap · Critical squares
7
8
7
Few
Many
e5
8
d7
7
e4
7
c4
6
d5
6
e5/d7 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#39
g1?? vs Duda
Endgame · OTB · 2026
#41
e5?? vs Kashlinskaya
Middlegame · Blitz · 2020
#15
h4?? vs Kashlinskaya
Middlegame · Blitz · 2020
#20
b4?? vs Kashlinskaya
Middlegame · Blitz · 2020
#39
xd7?? vs Kashlinskaya
Middlegame · Blitz · 2020
#33
e5?? vs Kashlinskaya
Middlegame · Blitz · 2020

Recent games

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Naroditsky Mem Creator · 5 Jul 2026

1–0
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Naroditsky Mem Creator · 5 Jul 2026

1–0
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Naroditsky Mem Creator · 5 Jul 2026

1–0
Song, Julien(2315)

Naroditsky Mem Creator · 5 Jul 2026

1–0
Rensch, Daniel(2402)

Naroditsky Mem Creator · 5 Jul 2026

1–0
Sagar, Shah(2407)

Naroditsky Mem Creator · 5 Jul 2026

1–0

Endgame statistics

Repertoire

PRO
792 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
395 games45%W32%D23%L
Move
1. d4
2052m
48%31%21
63%
1. f3
1082m
41%36%23
59%
1. e4
632y
41%27%32%
55%
1. c4
182y
44%33%23
61%
1. b3
122y
100%
0%

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