Chess Games DB
Find player games & weaknesses
Log in
Player profile

Costa. Tiago de Souza

Standard: 1708 Rapid: 1755 Blitz: 0 (last updated 2026-11-02)
FIDE ID: 44771134 (view FIDE profile)
Federation: BRA Sex: M Birth Year: 1998 Age: 28
Title: — Women's title: — Other title: — FOA title: —
Games: 2 Wins: 1 (50%) Draws: 0 (0%) Losses: 1 (50%)
View all games
Dossier

2 of 2 games analyzed.

Accuracy: 88.4%
Opened b3: 1/1
Did not castle: 1Castled kingside: 1Same-side castling: 1
Fianchettoed queenside: 2Played in the center: 1Fianchettoed kingside: 1Played on the queenside: 1
Kept the bishop pair: 2Backward pawn: 2Sacrificed material: 2Space advantage: 1Played gambits: 1Missed tactics: 1
View full dossier
Openings

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

As White 1 game 0W 0D 1L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Indian Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
As Black 1 game 1W 0D 0L
Sicilian Defense 1 game 1W 0D 0L
Najdorf Variation 1 game 1W 0D 0L
Opocensky Variation 1 game 1W 0D 0L
Blunders Top 4 of 11

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

2026.10.18 · 42... Bd5 (−19.5% win chance) 0-1
Costa. Tiago de Souza
Sena, Ivailton Fonseca
View game
2026.10.14 · 13. Nd2 (−17.7% win chance) 0-1
Clemente, Luiz Eduardo Lemes
Costa. Tiago de Souza
View game
2026.10.14 · 14. Nxe4 (−16.2% win chance) 0-1
Clemente, Luiz Eduardo Lemes
Costa. Tiago de Souza
View game
2026.10.18 · 53... Kd3 (−8.9% win chance) 0-1
Costa. Tiago de Souza
Sena, Ivailton Fonseca
View game
View blunders & mistakes
Games Showing all 2 games
Date Event Round Color Opponent Result Accuracy % First moves