Player profile

Tassi, Olivier

Standard: 2173 Rapid: 2181 Blitz: 0 (last updated 2026-11-02)

FIDE ID: 800384 (view FIDE profile)

Federation: ITA Sex: M Birth Year: 1961 Age: 65

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

Games: 9 Wins: 3 (33%) Draws: 2 (22%) Losses: 4 (44%)

View all games

Dossier

9 of 9 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 3 games 1W 2D 0L

East Indian Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

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

Colle System 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Horwitz Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

As Black 6 games 2W 0D 4L

Sicilian Defense 2 games 1W 0D 1L

Closed 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

English Opening 1 game 1W 0D 0L

King's English Variation 1 game 1W 0D 0L

Four Knights Variation, Fianchetto Line, with Nb6 1 game 1W 0D 0L

Nimzo-Indian Defense 1 game 0W 0D 1L

Sämisch Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

King's Indian Defense 1 game 0W 0D 1L

Fianchetto Variation 1 game 0W 0D 1L

Classical Fianchetto 1 game 0W 0D 1L

Trompowsky Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Blunders Top 4 of 25

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

2026.04.30 · 17... Nb3 (−34.4% win chance) 1-0

Tassi, Olivier

Bergero, Simone

Engine View game

2026.04.27 · 31... h4 (−26.7% win chance) 1-0

Tassi, Olivier

Forato, Enrico

Engine View game

2026.08.27 · 35... Qa2 (−26.6% win chance) 0-1

Tassi, Olivier

Galt, Valeri

Engine View game

2026.04.30 · 22... Ne3 (−25.4% win chance) 1-0

Tassi, Olivier

Bergero, Simone

Engine View game

View blunders & mistakes

Games Showing all 9 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.09.04	Round 9: Tassi, Olivier - Osiecki, Stanislaw	9.16	2026.09.04 Osiecki, Stanislaw (1102990) (1936)	½	96.50%	1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7
2026.09.02	Round 7: Deubelbeiss, Rene - Tassi, Olivier	7.16	2026.09.02 Deubelbeiss, Rene (1308912) (1926)	1	89.90%	1. c4 e5 2. g3 Nf6 3. Bg2 d5
2026.08.31	Round 5: Large, Peter G - Tassi, Olivier	5.4	2026.08.31 Large, Peter G (400866) (2138)	0	86.90%	1. e4 c5 2. Nc3 e6 3. Nf3 a6
2026.08.29	Round 3: Tassi, Olivier - Mencinger, Vojko	3.4	2026.08.29 Mencinger, Vojko (14600099) (2279)	½	98.40%	1. d4 d5 2. Nf3 Nf6 3. e3 c5
2026.08.28	Round 2: Tassi, Olivier - Lindgren, Mats	2.12	2026.08.28 Lindgren, Mats (1701282) (2024)	1	92.30%	1. d4 e6 2. e3 f5 3. c4 Nf6
2026.08.27	Round 1: Galt, Valeri - Tassi, Olivier	1.12	2026.08.27 Galt, Valeri (2817918) (1951)	1	88.30%	1. Nc3 c5 2. e4 a6 3. a4 d6
2026.04.30	Finals: Bergero, Simone - Tassi, Olivier	3.40	2026.04.30 Bergero, Simone (888117) (2079)	0	77.20%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.04.27	Round 5: Forato, Enrico - Tassi, Olivier	5.19	2026.04.27 Forato, Enrico (819719) (2206)	0	81.20%	1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7
2026.04.25	Round 2: Pochyhaylo, Andrey - Tassi, Olivier	2.15	2026.04.25 Pochyhaylo, Andrey (2829342) (2077)	0	88.90%	1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6