PortugalPOR
ID: 1901753

Rui Oscar Mendes

FIDE ratings

1,753Classical
1,687Rapid
1,644Blitz

Performance

50 games
32% Win
26% Draw
42% Loss

Rui Oscar Mendes's playing style

Overall score:45%16W 13D 21L over 50 games
Best with 1.d4 as White:48%in 26 games
Out of form:13%0W 5D 15L in last 20 games

Openings as White

Among the openings shown, King's Indian Defense: Normal Variation, King's Knight Variation has the largest White sample, with 4 games. Select a row to explore its moves and inspect example games below.

King's Indian Defense: Normal Variation, King's Knight Variation
50%
50%
4g
Indian Defense: Budapest Defense, Fajarowicz Variation
100%
2g
Dutch Defense: Queen's Knight Variation
100%
2g
Queen's Pawn Game: Zukertort Variation
100%
2g
Queen's Pawn Game: Colle System
100%
2g

Openings as Black

Among the openings shown, Caro-Kann Defense has the largest Black sample, with 6 games. These results describe the available sample, not a prediction of the player’s next choice.

Caro-Kann Defense
33%
67%
6g
Caro-Kann Defense: Advance Variation, Short Variation
100%
2g
Caro-Kann Defense: Classical Variation, Spassky Variation
100%
2g
Caro-Kann Defense: Classical Variation
100%
2g
Semi-Slav Defense: Main Line
100%
2g

Repertoire

28 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

28 games in this line · White to move

Results for Mendes, Rui Oscar as white · Wins / Draws / Losses

W / D / L
29%
39%
32%
Move
26 · 93%
31%
35%
35%
1 · 4%
100%
1 · 4%
100%

Game History

(50 games)
DateSourceColorOpponentResultLink
Jun 12, 2026
OTB - LichessBroadcast
CMGori, Andrea(2003)
L—
Jun 10, 2026
OTB - LichessBroadcast
Miranda, Amilcar(1867)
D—
Jul 15, 2015
OTB - PGN-Mentor
FMGarcia Albarracin, Francisco D(2374)
L—
Jul 15, 2015
OTB - PGNMentor
FMGarcia Albarracin, Francisco D(2374)
L—
May 23, 2015
OTB - LumbrasGigaBase
Costa, Joao Guerra(2190)
L—
May 23, 2015
OTB - LumbrasGigaBase
Costa, Joao Guerra(2190)
L—
Sep 9, 2007
OTB - LumbrasGigaBase
Paulino, Jose(2044)
D—
Sep 9, 2007
OTB - LumbrasGigaBase
Aguilera Malagon, Paulino(2030)
D—
Sep 6, 2007
OTB - LumbrasGigaBase
IMPicard, Romain(2324)
L—
Sep 6, 2007
OTB - LumbrasGigaBase
IMPicard, Romain(2309)
L—

Research Rui Oscar Mendes’s games and opening repertoire

Rui Oscar Mendes is rated 1753 in standard, 1687 in rapid, 1644 in blitz by FIDE. Rui Oscar Mendes plays for Portugal.

Rui Oscar Mendes has FIDE ID 1901753.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.

See the top players in Portugal