or
Loading player profile…
FIDE ID 4100379 · born 1958 · last updated 5/12/2026
Standard
2375
Rapid
2379
Blitz
2378
Quick name search
Shortlist public Lichess and chess.com accounts for Dvoirys 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 Dvoirys…
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 Semen I. Dvoirys from public sources. Select a game to replay it on the board.
All games
+26 =40 -20 · score 53% · 86 games
As White
+16 =17 -12 · score 54% · 45 games
As Black
+10 =23 -8 · score 52% · 41 games
Oratovsky,M(2344)
Dvoirys,S(2381)½-½
Loading the game…
Select a game
As White
| Event | Games | Dates |
|---|---|---|
| TCh-ISR Top Play-off 2026 | 4 | 2026-06-12 to 2026-06-19 |
| TCh-ISR GpA 2026 | 6 | 2026-01-09 to 2026-02-06 |
| Jerusalem Open Rapid 2025 | 1 | 2025-11-26 |
| Netanya Closed IM 2025 | 9 | 2025-04-09 to 2025-05-23 |
| TCh-ISR 2025 | 11 | 2025-01-08 to 2025-03-07 |
| Rishon Lezion Winter IM | 9 | 2025-02-06 to 2025-03-06 |
| ch-ISR 2024 | 9 | 2025-01-20 to 2025-01-28 |
| Dov Porat Blitz 2024 | 8 | 2024-11-01 |
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
| TCh-ISR 2024 | 11 | 2024-01-10 to 2024-03-08 |
| Dov Porat Rapid A 2023 | 9 | 2023-10-04 to 2023-10-05 |
AI matching from found games
We already found 86 of Dvoirys’s real games in public databases. No PGNs needed: one click shortlists public accounts with similar opening choices.
Sources: twic (86) - latest 6/19/2026
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.