or
Loading player profile…
FIDE ID 4313593 · born 2011 · last updated 5/12/2026
Standard
2151
Rapid
2088
Blitz
1968
Quick name search
Shortlist public Lichess and chess.com accounts for Liu via fuzzy name, country, and rating-band signals. Fastest path; works without sample games.
AI matching by sample game
Searching public databases for known games of Liu…
Have your own PGNs? You can also paste them below once this finishes; or use Quick name search above to skip this step.
Real tournament games of William Rui Liu from public sources. Select a game to replay it on the board.
All games
+13 =8 -3 · score 71% · 24 games
As White
+5 =4 -2 · score 64% · 11 games
As Black
+8 =4 -1 · score 77% · 13 games
Young, Cohen(2070)
Liu, William Rui(2151)0-1
Loading the game…
Select a game
As White
| Event | Games | Dates |
|---|---|---|
| 48th Trusts Open 2026 | 6 | 2026-05-29 to 2026-06-01 |
| 133rd ch-NZL Rapid 2026 | 9 | 2026-01-11 to 2026-01-12 |
| 133rd ch-NZL Open 2026 | 9 | 2026-01-02 to 2026-01-10 |
Prep report
Their repertoire vs yours
Once you have a candidate account, we cross-reference its opening tree against your imported games, surfacing the lines they play that you don’t know, the leaks in their repertoire you can punish, and the gaps in yours you’ll need to plug before the game.
Pick a candidate account above to unlock the report.
As Black
AI matching from found games
We already found 24 of Liu’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (18), lichess_broadcast (6) - latest 6/1/2026
Helps match accounts whose display name is not written in Latin letters.
Costs 1 credit
Uses 1 credit. Results take a few minutes; the results page updates itself.