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

Mariano, Kaiki Pereira

Standard: 1992 Rapid: 1870 Blitz: 1944 (last updated 2026-11-02)
FIDE ID: 22794387 (view FIDE profile)
Federation: BRA Sex: M Birth Year: 2008 Age: 18
Title: — Women's title: — Other title: — FOA title: —
Games: 2 Wins: 0 (0%) Draws: 1 (50%) Losses: 0 (0%) Other: 1
View all games
Dossier

2 of 2 games analyzed.

Accuracy: 86.5%
Opened d4: 2/2
Castled kingside: 2Same-side castling: 2
Fianchettoed kingside: 1Played on the queenside: 1Played in the center: 1
Kept the bishop pair: 1Backward pawn: 1Active pieces: 1Initiated exchanges: 1Accepted short draws: 1Isolated pawn: 1Space advantage: 1Sacrificed material: 1Avoided exchanges: 1
View full dossier
Openings

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

As White 2 games 0W 1D 0L
Queen's Gambit Declined 2 games 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Three Knights Variation 1 game 0W 0D 0L
(unspecified) 1 game 0W 0D 0L
As Black 0 games 0W 0D 0L

No games as Black in this range.

Blunders Top 4 of 5

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

2026.08.22 · 17. e4 (−27.8% win chance) *
Da Silveira, Victor Premoler
Mariano, Kaiki Pereira
View game
2026.08.22 · 15. b4 (−13.6% win chance) 1/2-1/2
Moreno Viteri, Oscar
Mariano, Kaiki Pereira
View game
2026.08.22 · 35. Rf3 (−7.2% win chance) *
Da Silveira, Victor Premoler
Mariano, Kaiki Pereira
View game
2026.08.22 · 14. Nb5 (−6.6% win chance) 1/2-1/2
Moreno Viteri, Oscar
Mariano, Kaiki Pereira
View game
View blunders & mistakes
Games Showing all 2 games
Date Event Round Color Opponent Result Accuracy % First moves