Player profile

Fecker, Jan

Standard: 1990 Rapid: 1926 Blitz: 1906 (last updated 2026-10-02)

FIDE ID: 1334255 (view FIDE profile)

Federation: SUI Sex: M Birth Year: 2002 Age: 24

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

Games: 10 Wins: 4 (40%) Draws: 1 (10%) Losses: 3 (30%) Other: 2

View all games

Dossier

10 of 10 games analyzed.

View full dossier

Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 4 games 0W 1D 2L

Indian Defense 2 games 0W 1D 1L

Accelerated London System 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

Queen's Pawn Game 1 game 0W 0D 0L

Accelerated London System 1 game 0W 0D 0L

Steinitz Countergambit 1 game 0W 0D 0L

Dutch Defense 1 game 0W 0D 1L

Raphael Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 5 games 4W 0D 0L

Sicilian Defense 2 games 2W 0D 0L

Smith-Morra Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Taimanov Variation 1 game 1W 0D 0L

Bastrikov Variation 1 game 1W 0D 0L

Torre Attack 1 game 1W 0D 0L

Fianchetto Defense 1 game 1W 0D 0L

Euwe Variation 1 game 1W 0D 0L

Zukertort Opening 1 game 0W 0D 0L

Sicilian Invitation 1 game 0W 0D 0L

(unspecified) 1 game 0W 0D 0L

Rapport-Jobava System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 82

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

2023.12.26 · 36... Qc5 (−54.3% win chance) 0-1

Jan Fecker

Antonio Vega Castilla

Engine View game

2023.12.28 · 54... Nxd5 (−51.8% win chance) *

Jan Fecker

Antonio Oscar Barrios Munoz

Engine View game

2023.12.28 · 34. Rhg1 (−36.7% win chance) *

Josue Estevez Fernandez

Jan Fecker

Engine View game

2023.12.29 · 29. dxc5 (−35.9% win chance) 0-1

Raul Riera Brito

Jan Fecker

Engine View game

View blunders & mistakes

Games Showing all 10 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2023.07.30	Swiss Championship \| Rapid	1	2023.07.30 Gaehwiler, Gabriel (1314530) (2381)	0	90.20%	1. d4 Nf6 2. Nf3 c5 3. e3 g6
2023.12.30	Round 9: Jan Fecker - Maximilian Truter		2023.12.30 Maximilian Truter	½	74.80%	1. d4 Nf6 2. Bf4 c5 3. e3 Qb6
2023.12.29	Round 8: Mario Lopez Perea - Jan Fecker		2023.12.29 Mario Lopez Perea	1	92.80%	1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7
2023.12.29	Round 7: Jan Fecker - Raul Riera Brito		2023.12.29 Raul Riera Brito	0	75.70%	1. d4 Nf6 2. Bf4 g6 3. e3 Bg7
2023.12.28	Round 6: Antonio Oscar Barrios Munoz - Jan Fecker		2023.12.28 Antonio Oscar Barrios Munoz	*	79.30%	1. Nf3 c5 2. e3 g6 3. d4 Bg7
2023.12.28	Round 5: Jan Fecker - Josue Estevez Fernandez		2023.12.28 Josue Estevez Fernandez	*	83.40%	1. d4 d5 2. Bf4 c5 3. e3 Nc6
2023.12.27	Round 4: Guillermo Sequeira Fernandez - Jan Fecker		2023.12.27 Guillermo Sequeira Fernandez	1	84.70%	1. e4 c5 2. d4 cxd4 3. c3 e6
2023.12.27	Round 3: Jan Fecker - Francisco Javier Morales Araujo		2023.12.27 Francisco Javier Morales Araujo	0	80.00%	1. d4 f5 2. Nc3 Nf6 3. Bg5 d5
2023.12.26	Round 2: Antonio Vega Castilla - Jan Fecker		2023.12.26 Antonio Vega Castilla	1	76.30%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.12.26	Round 1: Isidro Fernandez Vargas - Jan Fecker		2023.12.26 Isidro Fernandez Vargas	1	85.90%	1. d4 Nf6 2. Nc3 d5 3. Bf4 c6