or
Loading player profile…
FIDE ID 44757115 · born 2013 · last updated 5/12/2026
Standard
1810
Rapid
1869
Blitz
1783
Quick name search
Shortlist public Lichess and chess.com accounts for Costa 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 Costa…
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 Francisco Passos Costa from public sources. Select a game to replay it on the board.
All games
+15 =6 -18 · score 46% · 39 games
As White
+7 =6 -5 · score 56% · 18 games
As Black
+8 =0 -13 · score 38% · 21 games
Torres Rebolledo, Alvaro(2322)
Costa, Francisco Passos(1954)1-0
Loading the game…
Select a game
As White
| Event | Games | Dates |
|---|---|---|
| Round 11: Torres Rebolledo, Alvaro - Costa, Francisco Passos | 1 | 2026-06-26 |
| World Youth Open U14 2026 | 11 | 2026-06-15 to 2026-06-26 |
| Round 10: Costa, Francisco Passos - Tay, Mason | 1 | 2026-06-25 |
| Round 9: Warren, Julian - Costa, Francisco Passos | 1 | 2026-06-24 |
| Round 8: Costa, Francisco Passos - Vozhzhov, Leonard | 1 | 2026-06-23 |
| Round 7: Belen, James Matthew - Costa, Francisco Passos | 1 | 2026-06-22 |
| Round 6: Costa, Francisco Passos - Ivarlac, Vladislav | 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 5: Ragavan, Samarth Rajesh - Costa, Francisco Passos | 1 | 2026-06-19 |
| Round 4: Costa, Francisco Passos - Vyas, Miransh Purven | 1 | 2026-06-18 |
| Round 3: Xhelaj, Roel - Costa, Francisco Passos | 1 | 2026-06-17 |
AI matching from found games
We already found 39 of Costa’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (28), lichess_broadcast (11) - latest 6/26/2026
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.