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Rapid:
Individual Calculations May 2019 |
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| Sergiienko, Andrii Total change: -3.80 | |   |
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| Ukraine Chess Championship - 2019 (Boys-18) (Rapid) | Kyiv | UKR | 2019-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1747 | 5.50 | 9 | -0.19 | 20 | -3.80 | |
|  Petrynskyi, Yaroslav | | | 1347 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Ternovoy, Gleb | | | 1558 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Pylypenko, Radomyr | | | 1445 | UKR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Roshka, Yevgeniy | f | | 2147 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gudovsky, Kirill | | | 1650 | UKR | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Bondarenko, Oleksandr | | | 1477 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bashirov, Kemal | | | 1636 | UKR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Bokhnak, Timofey | | | 1647 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Zamekhovskiy, Yevgen | | | 1866 | UKR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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