BrazilBRA
ID: 22781072

Eduardo Massayuki Koga

FIDE ratings

No FIDE ratings available.

Performance

10 games
0% Win
20% Draw
80% Loss

Eduardo Massayuki Koga's playing style

Overall score:10%0W 2D 8L over 10 games
Steady recent form:10%0W 2D 8L in last 10 games

Openings as White

Among the openings shown, Sicilian Defense: Löwenthal Variation has the largest White sample, with 2 games. Select a row to explore its moves and inspect example games below.

Sicilian Defense: Löwenthal Variation
100%
2g
Petrov's Defense: Classical Attack
100%
2g

Openings as Black

Among the openings shown, Queen's Gambit Declined has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

Queen's Gambit Declined
100%
2g
French Defense: Tarrasch Variation, Closed Variation, Main Line
100%
2g
French Defense: Tarrasch Variation, Closed Variation
100%
2g

Repertoire

4 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

4 games in this line · White to move

Results for Koga, Eduardo Massayuki as white · Wins / Draws / Losses

W / D / L
50%
50%
Move
4 · 100%
50%
50%

Game History

(10 games)
DateSourceColorOpponentResultLink
Jan 1, 1991
OTB - MillionBase2.9
Dixon Mitchell, Madeleyn Desiret
L—
Jan 1, 1991
OTB - MillionBase2.9
Zavanelli, Markas Aurelijus
D—
Jan 1, 1991
OTB - MillionBase2.9
Abeigon Rios, Yago
L—
Jan 1, 1991
OTB - MillionBase2.9
Streit, Alexander(1588)
L—
Jan 1, 1991
OTB - MillionBase2.9
Pope, Delijah(2210)
L—
Jan 1, 1991
OTB - MillionBase2.9
Streit, Alexander(1588)
L—
Jan 1, 1991
OTB - MillionBase2.9
Rios , Emiliano(1660)
L—
Jan 1, 1991
OTB - MillionBase2.9
Mitchell, Graham
L—
Jan 1, 1991
OTB - MillionBase2.9
Zavanelli, Max(1772)
D—
Jan 1, 1991
OTB - MillionBase2.9
Pope, John(2255)
L—

Research Eduardo Massayuki Koga’s games and opening repertoire

Eduardo Massayuki Koga plays for Brazil.

Eduardo Massayuki Koga has FIDE ID 22781072.

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.