or
Loading player profile…
FIDE ID 71500472· born 2008 · last updated 5/12/2026
FIDE standard
2055
FIDE rapid
1942
FIDE blitz
1976
Quick name searchFree
Shortlist public Lichess and chess.com accounts for Calica 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 ofCalica…
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 Io Aristotle Nikolai Calica from public sources. Select a game to replay it on the board.
All games
+18 =15 -27 · score43% · 60 games
As White
+13 =7 -8 · score59% · 28 games
As Black
+5 =8 -19 · score28% · 32 games
Bao Khoa(2187)
Calica,Io Aristotle Nikolai(2055)½-½
Loading the game…
Select a game
As White
| Event | Games | Dates |
|---|---|---|
| 2nd Bangkok Summer Open | 2 | 2026-07-28 to 2026-07-30 |
| Round 7: Ahmadzada, Ahmad - Calica, Io Aristotle Nikolai | 1 | 2026-06-20 |
| FIDE World Bl Team Pool D | 11 | 2026-06-20 |
| Round 11: Al-Mudahka, Mohd - Calica, Io Aristotle Nikolai | 1 | 2026-06-20 |
| Round 9: Perez Epinin, Gines - Calica, Io Aristotle Nikolai | 1 | 2026-06-20 |
| Round 5: Sadhwani, Raunak - Calica, Io Aristotle Nikolai | 1 | 2026-06-20 |
| Round 1: Liang, Awonder - Calica, Io Aristotle Nikolai | 1 | 2026-06-20 |
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
| Round 2: Calica, Io Aristotle Nikolai - Li,Xinyu | 1 | 2026-06-20 |
| Round 3: Wayile, Jialade - Calica, Io Aristotle Nikolai | 1 | 2026-06-20 |
| Round 6: Calica, Io Aristotle Nikolai - Nogerbek, Kazybek | 1 | 2026-06-20 |
AI matching from found games
We already found 42 of Calica ’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources:twic (36), lichess_broadcast (24)- latest 7/30/2026
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.