FIDE ID 1503707 · born 1990 · last updated 5/12/2026
Standard
2574
Rapid
2637
Blitz
2540
Quick name search
Shortlist public Lichess and chess.com accounts for Hammer 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 Hammer…
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 Jon Ludvig Hammer from public sources. Select a game to replay it on the board.
All games
+53 =41 -23 · score 63% · 117 games
As White
+33 =16 -10 · score 69% · 59 games
As Black
+20 =25 -13 · score 56% · 58 games
Kvaloy,Aksel Bu(2483)
Hammer,J(2574)½-½
Loading the game…
Select a game
As White
| Event | Games | Dates |
|---|---|---|
| ch-NOR 2026 | 9 | 2026-07-03 to 2026-07-11 |
| TCh-SWE Elitserien | 18 | 2024-03-08 to 2026-03-08 |
| TCh-NOR Elite 2025-26 | 4 | 2025-10-31 to 2026-02-06 |
| 53rd Rilton Cup 2025-26 | 8 | 2025-12-27 to 2026-01-04 |
| FIDE Grand Swiss 2025 | 11 | 2025-09-04 to 2025-09-15 |
| Titled Tue 5th Aug Early | 11 | 2025-08-05 |
| ch-NOR 2025 | 9 | 2025-07-04 to 2025-07-12 |
| TCh-NOR Elite 2024-25 | 3 | 2024-10-25 to 2024-10-27 |
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.
Showing the latest 100 of 117 games on file. Use them to build account leads for Jon Ludvig Hammer.
As Black
| Lewis Chess Legends Open | 9 | 2024-08-06 to 2024-08-14 |
| ch-NOR 2024 | 9 | 2024-06-28 to 2024-07-06 |
AI matching from found games
We already found 117 of Hammer’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (117) - latest 7/11/2026
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.