Scouting report: Jakub Pulpan (IM, CZE)

1,818 over-the-board games in the Chess Stalker database (1,528 classical, 171 rapid, 119 blitz): 46% wins, 30% draws, 24% losses. FIDE rating 2406 standard, 2475 rapid, 2552 blitz. 426 games analyzed with Stockfish: 94% accuracy, 0.04 blunders per game.

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

Full report: https://chessstalker.com/fide/302759 — no account needed.

Jakub Pulpan

IM

Czechiaborn 1998FIDE ID 302759

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2350
2450
2550
2650
Peak2436
2399 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2552
2475
2406
2436peak, Mar 2026
1,818games
838wins, 46%
543draws, 30%
434losses, 24%

Play style

before facing them
Elite accuracy: 94.2% average
High resilience (66%): Dangerous even when losing
Solid conversion: 84%
Very consistent (92%)
Very precise: only 0.0 blunders/game
Dominates 1.e4 as ♔ (64% in 463 games)

Play against Pulpan's Twin

Their real openings, level & style

Based on 1,818 games

Openings

1,818 games

Weaknesses

where they slip as ♔ White
English: Anglo-Indian1.c4 ♞f6 2.♞c3 g6only 8 games, last played 2 years ago50.0%losses

Strengths

what holds up for them as ♔ White
Sicilian: Kan1.e4 c5 2.♞f3 e6 3.d4 cxd4 4.♞xd4 a617 games, last played 2 months ago58.8%wins

Deep analysis

Stockfish · Classical · 426 analyzed
Accuracy by phase
Opening
96.5%
Middlegame
93.9%
Endgame
95.9%
Clutch factor
+4%
Winning (+2)
95%
Equal
95%
Losing (−2)
90%
Problematic pieces
21%
63 err
21%
64 err
18%
55 err
14%
41 err
13%
40 err
12%
36 err
Critical moment
Move 54 avg
0%
1-15
8%
16-25
8%
26-35
15%
36-45
69%
46+
69% of blunders occur after move 46. Keep tension until then.
Error heatmap · Critical squares
12
14
13
Few
Many
f4
14
g4
13
e5
12
c5
10
d5
10
f4/g4 concentrate most errors. Force decisions in those zones.

Critical blunders

some recent costly mistakes
Medvegy, Zoltan Dr.(2518)

Move 51 · Endgame · OTB · 2026

−3.2e2??
Shagbazyan, Taron(2429)

Move 20 · Middlegame · Blitz · 2025

−3.1xf6??
Navara, David(2642)

Move 53 · Endgame · Blitz · 2025

−2.9e7??
Gnojek, Petr(2397)

Move 11 · Opening · Blitz · 2025

−4.2a6??
Babula, Vlastimil(2485)

Move 18 · Middlegame · OTB · 2025

−2.6d7??
Ernst, Robert(2389)

Move 36 · Endgame · OTB · 2025

−3.2f2??
Molik, Zdenek(2149)

Move 20 · Middlegame · OTB · 2025

−3.3c5??
Jiruse, Josef(1993)

Move 41 · Endgame · OTB · 2025

−3.4b5??
Vymazal, Bronislav(2358)

Move 38 · Endgame · Rapid · 2025

−2.4f2??
Flajsman, Pavel(2178)

Move 75 · Endgame · Rapid · 2025

−2.3b1??

Recent games

Novosel, Lovro(2345)

37th Czech Open A 2026 · 1 Aug 2026

0–1
Odegov, Artem(2244)

37th Czech Open A 2026 · 31 Jul 2026

½–½
Simek, Petr(2312)

37th Czech Open A 2026 · 30 Jul 2026

1–0
Lecki, Leonard(2247)

37th Czech Open A 2026 · 29 Jul 2026

1–0
Klys, Kacper(2178)

37th Czech Open A 2026 · 26 Jul 2026

1–0
Huh, Isaak(2174)

37th Czech Open A 2026 · 24 Jul 2026

½–½

Endgame statistics

Repertoire

PRO
1,818 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
910 games48%W30%D22%L
Move
1. e4
4632m
44%38%18
64%
1. ♞f3
2372m
51%26%23
64%
1. d4
8711m
45%30%25%
60%
1. c4
639m
54%35%
60%
1. b3
141y
79%14
86%
1. a3
121y
58%34%
63%
1. ♞c3
82y
63%1324
69%
1. h3
81y
75%13
81%
1. ♞a3
52y
40%60%
40%
1. g3
42m
75%25%
75%
1. c3
32y
100%
100%
1. a4
32y
67%33%
67%
1. d3
22y
50%50%
50%
1. f4
14y
100%
0%

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