EnglandENG
ID: 343405657

Siyuan Ou

FIDE ratings

1,638Classical
1,510Rapid
1,607Blitz

Performance

26 games
31% Win
19% Draw
50% Loss

Siyuan Ou's playing style

Overall score:40%8W 5D 13L over 26 games
Best with 1.e4 as White:50%in 15 games
Steady recent form:43%7W 3D 10L in last 20 games

Openings as White

Among the openings shown, Italian Game: Bird's Attack has the largest White sample, with 4 games. Select a row to explore its moves and inspect example games below.

Italian Game: Bird's Attack
25%
75%
4g
Caro-Kann Defense: Exchange Variation
100%
3g
Sicilian Defense: Accelerated Dragon
100%
2g
Italian Game: Paris Defense
100%
2g
French Defense: Advance Variation, Paulsen Attack
100%
2g

Openings as Black

Among the openings shown, French Defense: Advance Variation, Milner-Barry Gambit has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

French Defense: Advance Variation, Milner-Barry Gambit
100%
2g
French Defense: Exchange Variation
100%
2g

Repertoire

15 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

15 games in this line · White to move

Results for Ou, Siyuan as white · Wins / Draws / Losses

W / D / L
40%
20%
40%
Move
15 · 100%
40%
20%
40%

Game History

(26 games)
DateSourceColorOpponentResultLink
Jul 30, 2026
OTB
Field, Lila Quinn(1848)
D—
Jul 29, 2026
OTB
Cuthbert, Larissa(1669)
W—
Jul 29, 2026
OTB
Gall, Lucy
W—
Jul 28, 2026
OTB
Mariya Boby, Angel(1760)
L—
Jul 28, 2026
OTB
Mehta, Zara(1517)
W—
Mar 7, 2026
OTB - LichessBroadcast
Burgess, Rose(1698)
L—
Mar 7, 2026
OTB - LichessBroadcast
Burgess, Rose(1698)
L—
Mar 7, 2026
OTB - LichessBroadcast
Burgess, Rose(1756)
L—
Mar 2, 2026
OTB - LichessBroadcast
Kodukula, Sameera(1881)
L—
Mar 2, 2026
OTB - LichessBroadcast
Patel, Diah(1625)
W—

Research Siyuan Ou’s games and opening repertoire

Siyuan Ou is rated 1638 in standard, 1510 in rapid, 1607 in blitz by FIDE. Siyuan Ou plays for England.

Siyuan Ou has FIDE ID 343405657.

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.

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