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Individual Calculations July 2021 |
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| Kostenko, Vitalii Total change: 4.00 | |   |
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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 |
| 1410 | 1114 | 1.50 | 8 | 0.10 | 40 | 4.00 | |
|  Shakhaylo, Dmitriy | | | 1514 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Strelnik, Alexandr | | | 1514 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Khrinovskyi, Yurii | | | 1514 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gromov, Maksym | | | 1428 | UKR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Volynskyi, Kyrylo | | | 1514 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Stezhkin, Tymofii | | | 1316 | UKR | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Basov, Nikita | | | 1373 | UKR | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Tkachuk, Liubomyr | | | 1103 | UKR | 1.00 | 1 | 0.48 | 40 | 19.20 | | | * 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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