Konstantyn Tkachuk
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 2nd Bundesliga West 2017-18 | 10/08/2017 | 2311 | Germany |
| 2nd Bundesliga West 2016-17 | 10/16/2016 | 2362 | Germany |
| GER-chT Lands | 09/29/2007 | 1825 | Germany |
| Dortmund op-A | 06/22/2007 | 2066 | Germany |
Most Played Openings as White
| ECO | Opening | Games |
| B54 | Sicilian | 3 games |
| C01 | French, exchange variation | 3 games |
| B88 | Sicilian, Sozin, Leonhardt variation | 2 games |
| B86 | Sicilian, Sozin attack | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B78 | Sicilian, dragon, Yugoslav attack, 10.O-O-O | 4 games |
| C77 | Ruy Lopez, Morphy defence | 1 games |
| B14 | Caro-Kann, Panov-Botvinnik attack, 5...e6 | 1 games |
| C50 | King's pawn game | 1 games |
Germany
Male
FIDE ID:

