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Individual Calculations July 2021 |
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| Diachek, Andriy Total change: 36.80 | |   |
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| Ukraine Chess Championship - 2021 (Boys - 18) | Chornomorsk, Odesa Region | UKR | 2021-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1456 | 4.00 | 9 | 0.92 | 40 | 36.80 | |
|  Pyrig, Roman | | | 1856 * | UKR | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Bokhnak, Timofey | | | 1751 | UKR | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Martseniuk, Mikhail | | | 1805 | UKR | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Dzoba, Demian | | | 1723 | UKR | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Bilenkiy, Maksym | | | 1605 | UKR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Andrienko, Yuriy | | | 1587 | UKR | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Lodochnikov, Andriy | | | 1259 | UKR | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Tkachuk, Liubomyr | | | 1103 | UKR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Tyshniuk, Roman | | | 1604 | UKR | 1.00 | 1 | 0.70 | 40 | 28.00 | | | * 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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