Scouting report: Jonathan Carlstedt (IM, GER)

1,405 over-the-board games in the Chess Stalker database (1,118 classical, 46 rapid, 241 blitz): 45% wins, 27% draws, 27% losses. FIDE rating 2437 standard, 2358 rapid, 2357 blitz. 209 games analyzed with Stockfish: 93% accuracy, 0.07 blunders per game.

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

Full report: https://chessstalker.com/fide/24614386 — no account needed.

Jonathan Carlstedt

TitleInternational MasterFederationGermanyBorn1990FIDE ID24614386

Classical2437▲ 1
Rapid2358
Blitz2357
Games1,405
W · D · L45 / 27 / 27
Peak2475

Rating history

2250
2350
2450
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2437Rapid2358Blitz2357no games played
Accuracy by phase
95.5%Opening93.0%Middlegame94.6%Endgame
Clutch factor
Insufficient data

Play style

Elite accuracy: 92.5% average
High resilience (58%): Dangerous even when losing
Solid conversion: 83%
Very consistent (89%)
Very precise: only 0.1 blunders/game
Dominates 1.e4 as ♚ (63% in 294 games)

Recent games

Wurmbauer, Nils(2083)

20th Deizisau Autumn Open · 25 Oct 2026

0–1
Luecke, Julius(2000)

20th Deizisau Autumn Open · 24 Oct 2026

1–0
Rau, Eduard(2059)

20th Deizisau Autumn Open · 24 Oct 2026

0–1
Djokic, Boban(1898)

20th Deizisau Autumn Open · 23 Oct 2026

0–1
Korchynskyi, Mykola(2443)

Titled Tuesday · 29 Sept 2026

1–0

Play against Carlstedt's Twin

Their real openings, level & style

Based on 1,405 games

Openings

704 games as White · scores 59.9%

Weaknesses

where they slip as ♔ White
London System1.d4 d5 2.♝f4 ♞f610 games, last played 6 years ago50.0%losses

Strengths

what holds up for them as ♔ White

No consistent strengths detected as white

By family

open a family to see its lines
PRO
1,405 games in scope
LineGamesScorevs 59.9%
43457.9%—
7156.3%−3.6 pts
6163.9%+4.0 pts
3070.0%+10.1 pts
1866.7%—
1659.4%—
1369.2%—
1065.0%—

Mistakes

Problematic pieces
Insufficient data
Critical moment
Insufficient data
Error heatmap · Critical squares
Insufficient data

Critical blunders

Tactical errors analyzed with Stockfish

Couldn't load this.

Endgame statistics

Repertoire

PRO
1,405 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
704 games47%W27%D26%L
Move
1. c4
4348m
45%26%29%
58%
1. d4
2011w
50%25%25%
62%
1. e4
391y
44%38%18
63%
1. ♞f3
251y
56%28%16
70%
1. g3
27y
50%50%
75%
1. e3
215y
100%
100%
1. f4
14y
100%
0%

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