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Rapid:
Individual Calculations May 2018 |
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| Demchenko, Yaroslav Total change: -11.40 | |   |
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| Ukraine Chess Championship - 2018 (Boys - 12) Rapid | Vyshgorod, Kyiv Region | UKR | 2018-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1505 | 2.00 | 5 | -0.57 | 20 | -11.40 | |
|  Tobak, Mikhail | | | 1816 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Todeush, Vladislav | | | 1323 | UKR | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Karasevich, Andriy | | | 1328 | UKR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Zhukovskyi, Oleksandr | | | 1763 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Lipskiy, Daniil | | | 1287 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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