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Rapid:
Individual Calculations May 2019 |
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| Kotormus, Davyd Total change: -33.60 | |   |
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| Ukrainian Championship boys U12 rapid | Davydiv | UKR | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1586 | 4.50 | 9 | -1.68 | 20 | -33.60 | |
|  Kashynskyy, Vladislav | | | 1186 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nahornyi, Ihor | | | 1841 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Chychkevych, Bohdan | | | 1297 | UKR | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Velychko, Semen | | | 1232 | UKR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vinnikov, Vadim | | | 1366 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Herus, Yaroslav | | | 1441 | UKR | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Ilkiv, Andrii | | | 1799 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kalmuk, Yaropolk | | | 1288 | UKR | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Yonka, Yuriy | | | 1355 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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