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Individual Calculations October 2018 |
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| Serduk, Kateryna Total change: 0.00 | |   |
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| Ukraine team chess championship U12 2018 | Vinnytsia | UKR | 2018-09-04 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1194 | 0 | 0.50 | 3 | 0.00 | 921 | | 0.00 | |
|  Gabor, Mariya | | | 1309 | UKR | 0.00 | 1 | 0.00 | | 0.00 | |  Kopystyrynska, Anna | | | 1051 | UKR | 0.00 | 1 | 0.00 | | 0.00 | | | Chesalkina, Iryna | | | 1221 | UKR | 0.50 | 1 | 0.00 | | 0.00 | |
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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