Player profile

Aerni, Andreas

Standard: 2172 Rapid: 0 Blitz: 0 (last updated 2026-11-02)

FIDE ID: 1313185 (view FIDE profile)

Federation: SUI Sex: M Birth Year: 1989 Age: 37

Title: — Women's title: — Other title: — FOA title: —

Games: 3 Wins: 0 (0%) Draws: 1 (33%) Losses: 2 (67%)

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Dossier

3 of 3 games analyzed.

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Openings

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As White 1 game 0W 1D 0L

Sicilian Defense 1 game 0W 1D 0L

Alapin Variation 1 game 0W 1D 0L

Barmen Defense, Modern Line 1 game 0W 1D 0L

As Black 2 games 0W 0D 2L

English Opening 1 game 0W 0D 1L

Agincourt Defense 1 game 0W 0D 1L

Wimpy System 1 game 0W 0D 1L

Queen's Gambit Declined 1 game 0W 0D 1L

Tarrasch Defense 1 game 0W 0D 1L

Pseudo-Tarrasch Bishop Attack 1 game 0W 0D 1L

Blunders Top 4 of 7

This player's costliest moves in analyzed games. Can you find the winning move?

????.??.?? · 27... Nc3 (−44.7% win chance) 1-0

Aerni, Andreas

Paladini, Jean-Michel

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2023.07.17 · 41. Nc7 (−12% win chance) 1/2-1/2

Shatil, Shir

Aerni, Andreas

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2023.07.17 · 21. e4 (−10.9% win chance) 1/2-1/2

Shatil, Shir

Aerni, Andreas

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2023.07.16 · 29... Re4+ (−10.6% win chance) 1-0

Andreas Aerni

Mihajlo Stojanovic

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Games Showing all 3 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2023.07.17	Schweizer Einzelmeisterschaft 2023 Masters	3.6	2023.07.17 Shatil, Shir (2828278) (2123)	½	93.20%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
????.??.??	Schweizer Einzelmeisterschaft 2023 Masters	4.8	????.??.?? Paladini, Jean-Michel (1301829) (2029)	0	82.90%	1. Nf3 d5 2. e3 c5 3. b3 Nf6
2023.07.16	Round 2: Mihajlo Stojanovic - Andreas Aerni		2023.07.16 Mihajlo Stojanovic	0	94.20%	1. d4 d5 2. c4 e6 3. Nf3 c5