Scouting report: Tor Fredrik Kaasen (IM, NOR)

1,564 over-the-board games in the Chess Stalker database (1,542 classical, 12 rapid, 10 blitz): 44% wins, 26% draws, 30% losses. FIDE rating 2499 standard, 2370 rapid, 2464 blitz. 714 games analyzed with Stockfish: 93% accuracy, 0.04 blunders per game.

  • Opening repertoire of Tor Fredrik Kaasen 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 Tor Fredrik Kaasen's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/1516647 — no account needed.

Chess Stalker

Tor Fredrik Kaasen

IM

Norwayborn 2002FIDE ID 1516647

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2300
2400
2500
Peak2499
2473 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2499
2464
2370
2499peak, Aug 2026
1,564games
689wins, 44%
403draws, 26%
467losses, 30%

Play style

before facing them
Elite accuracy: 93.3% average
Solid conversion: 91%
Very consistent (91%)
Very precise: only 0.0 blunders/game
Dominates 1.c4 as ♔ (72% in 58 games)

Play against Kaasen's Twin

Their real openings, level & style

Based on 1,564 games

Openings

1,564 games

Weaknesses

where they slip as ♔ White
Sicilian: Kan1.e4 c5 2.♞f3 e6 3.d4 cxd4 4.♞xd4 a613 games, last played 12 months ago46.2%losses
Caro-Kann: Exchange1.e4 c6 2.d4 d5 3.exd5only 9 games, last played last year44.4%losses

Strengths

what holds up for them as ♔ White
King's Indian: Main Line1.d4 ♞f6 2.c4 g6 3.♞c3 ♝g7 4.e4 d6 5.♞f3 O-O10 games, last played 2 months ago70.0%wins
Caro-Kann: Advance1.e4 c6 2.d4 d5 3.e513 games, last played 3 months ago69.2%wins

Deep analysis

Stockfish · Classical · 714 analyzed
Accuracy by phase
Opening
97.0%
Middlegame
93.6%
Endgame
95.1%
Clutch factor
+5%
Winning (+2)
94%
Equal
94%
Losing (−2)
90%
Problematic pieces
24%
103 err
20%
85 err
16%
68 err
16%
70 err
12%
49 err
12%
50 err
Critical moment
Move 41 avg
5%
1-15
19%
16-25
14%
26-35
29%
36-45
33%
46+
33% of blunders occur after move 46. Keep tension until then.
Error heatmap · Critical squares
14
15
16
13
15
14
13
Few
Many
c4
16
d5
15
f4
15
d3
14
f6
14
c4/d5 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#56
♚f4?? vs Urkedal
Endgame · OTB · 2026
#25
♛f5?? vs Bern
Middlegame · OTB · 2025
#47
♝f7?? vs Falkevall
Endgame · OTB · 2025
#34
♜a7?? vs Agdestein
Middlegame · OTB · 2025
#58
♚d5?? vs Bluebaum
Endgame · OTB · 2025
#26
♜d3?? vs Nakamura
Middlegame · OTB · 2025

Recent games

Haug, Havard(2432)

ch-NOR 2026 · 11 Jul 2026

½–½
Lund, Gunnar(2346)

ch-NOR 2026 · 10 Jul 2026

½–½
Urkedal, Frode Olav Olsen(2567)

ch-NOR 2026 · 9 Jul 2026

½–½
Kvaloy, Aksel Bu(2483)

ch-NOR 2026 · 8 Jul 2026

1–0
Lie, Kjetil A.(2459)

ch-NOR 2026 · 7 Jul 2026

½–½
Agdestein, Simen(2525)

ch-NOR 2026 · 6 Jul 2026

½–½

Endgame statistics

Repertoire

PRO
1,564 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
780 games48%W26%D26%L
Move
1. e4
4032m
48%25%27%
61%
1. d4
2572m
47%27%26%
60%
1. ♞f3
611y
46%2331%
57%
1. c4
597m
55%33%
70%

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