Olympics
| Rankings | |
|---|---|
| World Ranking | 728 |
| Continental Cup Ranking | 231 |
| Continental Ranking | 374 |
| 11 |
2019 Valencia ETU Triathlon U23 European Championships15 Sep, 2019 - Mixed U23 Relay - 00:19:57 |
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| 53 |
2019 Valencia ETU Triathlon U23 European Championships14 Sep, 2019 - U23 Men - 00:58:36 |
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| 7 |
2019 Târgu Mures ETU Aquathlon European Championships05 Jul, 2019 - U23 Men - 00:29:17 |
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| 15 |
2019 Târgu Mures ETU Aquathlon European Championships05 Jul, 2019 - Elite Men - 00:29:17 |
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| 6 |
2019 Târgu Mures ETU Duathlon European Championships30 Jun, 2019 - U23 Men - 00:58:57 |
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| view full results | |||
| Given Name | Sergey |
| Family Name | Kostenko |
| Representing | UKR |
| Year of Birth | 1996 |
