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FIDE ID 1014870 · born 1984 · last updated 5/12/2026
Standard
2268
Rapid
-
Blitz
2239
Quick name search
Shortlist public Lichess and chess.com accounts for Rijnaarts 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 Rijnaarts…
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Real tournament games of Sjef Rijnaarts from public sources. Select a game to replay it on the board.
All games
+7 =7 -12 · score 40% · 26 games
As White
+5 =5 -5 · score 50% · 15 games
As Black
+2 =2 -7 · score 27% · 11 games
Tondivar,B(2288)
Rijnaarts,S(2259)½-½
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As White
| Event | Games | Dates |
|---|---|---|
| Dutch League 2025-26 | 6 | 2025-09-20 to 2026-03-28 |
| Dutch League 2024-25 | 9 | 2024-09-21 to 2025-05-10 |
| Dutch League 2023-24 | 8 | 2023-10-07 to 2024-04-20 |
| 25th HZ Open 2023 | 3 | 2023-08-07 to 2023-08-09 |
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 26 of Rijnaarts’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (26) - latest 3/28/2026
Helps match accounts whose display name is not written in Latin letters.
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Uses 1 credit. Results take a few minutes; the results page updates itself.