Format
TK
Tkacenko, Kostia
🇳🇱FIDE 40120708· Male· Netherlands· Born in 2012
Follow Kostia TkacenkoTrack his monthly FIDE ratings, games, tournaments and more.
Kostia Tkacenko, a 14-year-old Dutch player, is rated 1587 — his current career high. He is on a steady climb with +35 Elo over the past 12 months. 15 rated games in the past year.
At junior level, he reached #65 nationally in U14.
Current rating
1587
Standard
Rpd1548·Blz—
All-time high
1587
at best
Jun 2026 · age 14
Jun 2026 · age 14
Activity
14
games / yr avg. · ≈1/mo
8 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#151,927
#151,927 · players worldwide · of 218,279
Career timeline
7 entries2026
65th Dutch U14 player
at age 14 · rated 1587
Jun 2026
Best 12-month gain (+35 Elo)
1552 → 1587
Jun 2026
All-time peak 1587
at age 14
Jun 2026
2025
Crossed 1500
at age 13
Jun 2025
Crossed 1400
at age 13
Jun 2025
Crossed 1200
at age 13
Jun 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Evolution
+35
1552 → 1587
Tournaments
1
9 games
Score
3/ 933.3%
3W0D6L
Top 2 wins
Top 3 losses
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 3/8 | #31 | 1786 | +34.8 |
Rankings
/
Netherlands
#4,436
out of 4,909 players
Europe
#100,914
in continent
World
#151,912
out of 400,000+
National ranking
Europe & World
Europe
World
Netherlands
| 1 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 2 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 3 | 🇳🇱Follow Loek Van WelyTrack their monthly FIDE ratings, games, tournaments and more. | 2,636 |
| 4 | 🇳🇱Follow Erwin L'AmiTrack their monthly FIDE ratings, games, tournaments and more. | 2,592 |
| 5 | 🇳🇱Follow Casper SchoppenTrack their monthly FIDE ratings, games, tournaments and more. | 2,589 |
| 6 | 🇳🇱Follow Dimitri ReindermanTrack their monthly FIDE ratings, games, tournaments and more. | 2,574 |
| 7 | 🇳🇱Follow Ivan SokolovTrack their monthly FIDE ratings, games, tournaments and more. | 2,567 |
| 8 | 🇳🇱Follow Jan SmeetsTrack their monthly FIDE ratings, games, tournaments and more. | 2,564 |
| 9 | 🇳🇱Follow Benjamin BokTrack their monthly FIDE ratings, games, tournaments and more. | 2,560 |
| 10 | 🇳🇱Follow Erik Van den DoelTrack their monthly FIDE ratings, games, tournaments and more. | 2,549 |
| ... | ||
| 4436 | 1,587 | |
Europe
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 3 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 4 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,744 |
| 5 | 🇵🇱Follow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇭🇺Follow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
| 7 | 🇳🇱Follow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more. | 2,728 |
| 8 | 🇫🇷Follow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more. | 2,721 |
| 9 | 🇦🇿Follow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,717 |
| 10 | 🇹🇷Follow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more. | 2,713 |
| ... | ||
| 100914 | 1,587 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 151912 | 1,587 | |