or
Loading player profile…
FIDE ID 533017476 · born 1982 · last updated 10/5/2026
Search for the accounts Kostiantyn Derkach plays online, then open one to see its openings and practice the lines.
FIDE standard
1686
FIDE rapid
1619
FIDE blitz
1746
9 tournament games found. The search uses all of them.
From The Week in Chess. Latest game: 10/19/2025.
Search platform
Each search covers one platform. Run a second search to cover the other.
Costs 1 credit
Helps match accounts whose display name is not written in Latin letters.
Search by name only
Uses their name, country and rating instead of their games. Also costs 1 credit.
Costs 1 credit
Review or edit the game list
Loading games...
Results are leads to check, not proof of who owns an account.
Loading games...
Search for Kostiantyn Derkach's online accounts first. Then open one to see the openings it plays, move by move, and practice the positions.
Real tournament games of Kostiantyn Derkach from public sources. Select a game to replay it on the board.
All games
+1 =0 -8 · score 11% · 9 games
As White
+0 =0 -4 · score 0% · 4 games
As Black
+1 =0 -4 · score 20% · 5 games
Fettig,Michel(1675)
Derkach,Kostiantyn0-1
Loading the game…
Select a game
As White
As Black
| Event | Games | Dates |
|---|---|---|
| Marburger Schachtage 2025 | 5 | 2025-10-16 to 2025-10-19 |
| Marburger Schachtage 2024 | 4 | 2024-10-24 to 2024-10-26 |