Scouting report: Sebastian Bogner (GM, SUI)

1,315 over-the-board games in the Chess Stalker database (1,203 classical, 23 rapid, 89 blitz): 44% wins, 34% draws, 22% losses. FIDE rating 2542 standard, 2546 rapid, 2505 blitz. 317 games analyzed with Stockfish: 94% accuracy, 0.03 blunders per game.

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

Full report: https://chessstalker.com/fide/4692055 — no account needed.

Chess Stalker

Sebastian Bogner

TitleGrandmasterFederationSwitzerlandBorn1991FIDE ID4692055

Classical2542▼ 5
Rapid2546
Blitz2505
Games1,315
W · D · L44 / 34 / 22
Peak2619

Rating history

2480
2520
2560
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2542Rapid2546Blitz2505no games played
Accuracy by phase
97.1%Opening94.3%Middlegame95.2%Endgame
Clutch factor
Insufficient data

Play style

Elite accuracy: 94.2% average
Very consistent (92%)
Very precise: only 0.0 blunders/game
Dominates 1.Nf3 as ♔ (74% in 143 games)
Vulnerable to 1.c4 ♚ (only 46%)

Recent games

Sokolov,And1(2454)

Swiss Team Championship 2026 · 11 Oct 2026

1–0
Ragger, Markus(2567)

Swiss Team Championship 2026 · 10 Oct 2026

½–½
Meier, Georg(2612)

46th Olympiad 2026 · 27 Sept 2026

½–½
Culum, Sanjin(2441)

46th Olympiad 2026 · 26 Sept 2026

½–½
Sarana, Alexey(2666)

46th Olympiad 2026 · 25 Sept 2026

1–0

Play against Bogner's Twin

Their real openings, level & style

Based on 1,315 games

Openings

687 games as White · scores 64.7%

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
Slav: Semi-Slav1.d4 d5 2.c4 c6 3.♞f3 ♞f6 4.♞c313 games, last played last year76.9%wins
Benoni1.d4 ♞f6 2.c4 c515 games, last played 8 years ago73.3%wins

By family

open a family to see its lines
PRO
1,315 games in scope
LineGamesScorevs 64.7%
14573.8%+9.1 pts
8656.4%−8.3 pts
6661.4%−3.3 pts
4655.4%−9.3 pts
3766.2%—
2848.2%−16.5 pts
2869.6%+4.9 pts
2669.2%+4.5 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
1,315 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
687 games48%W34%D18%L
Move
1. d4
3113w
45%37%18
63%
1. e4
2203w
42%37%21
60%
1. ♞f3
1431y
63%2215
74%
1. c4
115m
55%36%
73%
1. g3
118y
100%
50%
1. a3
121y
100%
100%

🍪 Cookies · Chess Stalker stores in your browser only what it needs to work (session and preferences) and measures its audience with its own cookie-free analytics. Analytics are optional.