Kostia Tkacenko
NED · FIDE ID 40120708 · 23 tournament games since 2025
Standard
1587
#4515 in NED (active)
Rapid
1548
#1139 in NED (active)
Blitz
–
Unrated
Score
26%
5 W · 2 D · 16 L
Opp. avg
1855
Last 23 games
Last game
2026-05-03
Open NK Rapid 2026 Jeugd
Prep summary
- As White: 1.e4 in 67% of games (scores 38%), otherwise 1.d4 (33%).
- Against 1.e4: 1...e6 in 5 of 9 games (French Defense), scoring 40%.
Based on 23 over-the-board games (6 rapid). 12 with White (29%), 11 with Black (23%).
Openings as White
First move
| 1.e4 | 8 | 38% |
| 1.d4 | 4 | 13% |
Most played
| Opening | Games | Score |
|---|---|---|
| Ruy Lopez: Marshall Attack | 1 | 0% |
| Sicilian Defense: Delayed Alapin Variation, with d6 | 1 | 0% |
| Sicilian Defense: Accelerated Dragon, Modern Variation | 1 | 100% |
| Ruy Lopez: Morphy Defense, Neo-Arkhangelsk Variation | 1 | 0% |
| Sicilian Defense: O'Kelly Variation, Normal System | 1 | 0% |
Openings as Black
Against 1.e4 (9 games)
| 1...e6 French Defense | 5 | 40% |
| 1...c6 Caro-Kann Defense | 4 | 13% |
Against 1.d4 (1 game)
| 1...d5 Queen's Pawn Game | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| French Defense: Classical Variation, Richter Attack | 2 | 50% |
| Caro-Kann Defense: Main Line | 2 | 25% |
| Queen's Pawn Game: Accelerated London System | 1 | 0% |
| French Defense: Exchange Variation | 1 | 100% |
| French Defense: Tarrasch Variation, Closed Variation | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-05-03 | Hector Surkol Open NK Rapid 2026 Jeugd · rapid | L |
| 2026-05-03 | Kristian Toroptsev Open NK Rapid 2026 Jeugd · rapid | L |
| 2026-05-03 | Alexander Kersten Open NK Rapid 2026 Jeugd · rapid | W |
| 2026-05-03 | Ryan 2012: John Open NK Rapid 2026 Jeugd · rapid | L |
| 2026-05-03 | Louis Marot Open NK Rapid 2026 Jeugd · rapid | W |
| 2026-05-03 | Freek Thijssen Open NK Rapid 2026 Jeugd · rapid | L |
| 2026-04-30 | Ziqing Fu (1810) Dutch Youth Championship 2026 | U14 | L |
| 2026-04-29 | Mohammad Kharita Dutch Youth Championship 2026 | U14 | W |
| 2026-04-29 | Jim De Wit (1749) Dutch Youth Championship 2026 | U14 | L |
| 2026-04-29 | Chingthang Ngangbam (1937) Dutch Youth Championship 2026 | U14 | L |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.