Scouting report: Andreas Diermair (GM, AUT)

1,524 over-the-board games in the Chess Stalker database (1,358 classical, 69 rapid, 97 blitz): 40% wins, 41% draws, 19% losses. FIDE rating 2441 standard, 2335 rapid, 2388 blitz. 342 games analyzed with Stockfish: 93% accuracy, 0.07 blunders per game.

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

Full report: https://chessstalker.com/fide/1612468 — no account needed.

Andreas Diermair

TitleGrandmasterFederationAustriaBorn1986FIDE ID1612468

Classical2441
Rapid2335
Blitz2388
Games1,524
W · D · L40 / 41 / 19
Peak2514

Rating history

2320
2360
2400
2440
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2441Rapid2335Blitz2388no games played
Accuracy by phase
96.5%Opening93.0%Middlegame94.4%Endgame
Clutch factor
Insufficient data

Play style

Elite accuracy: 93.2% average
Very consistent (89%)
Very precise: only 0.1 blunders/game
Dominates 1.Nf3 as ♔ (67% in 202 games)
Vulnerable to 1.c4 ♚ (only 47%)

Recent games

Baskin, Robert(2422)

2nd Bundesliga Sud 26-27 · 11 Oct 2026

½–½
Grabarczyk, Bogdan(2350)

2nd Bundesliga Sud 26-27 · 10 Oct 2026

½–½
Henriquez Villagra, Cristobal(2603)

Grand Prix PlusCity Rapid · 14 May 2026

1–0
Perunovic, Milos(2488)

Austrian Team Championship 2025-... · 18 Apr 2026

½–½
Bakalarz, Mietek(2204)

Austrian Team Championship 2025-... · 17 Apr 2026

½–½

Play against Diermair's Twin

Their real openings, level & style

Based on 1,524 games

Openings

769 games as White · scores 64.3%

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Reti: Gambit1.♞f3 d5 2.c4 c610 games, last played 4 years ago80.0%wins
Catalan1.d4 ♞f6 2.c4 e6 3.g315 games, last played 2 years ago66.7%wins

By family

open a family to see its lines
PRO
1,524 games in scope
LineGamesScorevs 64.3%
21067.1%—
6659.1%−5.2 pts
5761.4%—
5352.8%−11.5 pts
5365.1%—
5168.6%+4.3 pts
4760.6%−3.7 pts
4567.8%+3.5 pts

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
1,524 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
769 games45%W38%D17%L
Move
1. d4
3636m
46%35%19
64%
1. ♞f3
2022w
46%42%
67%
1. e4
1431y
41%40%19
61%
1. c4
539m
42%47%
65%
1. b3
79y
57%29%14
71%
1. g3
111y
100%
100%

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