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Individual Calculations October 2017 |
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| Trifonova, Daria Total change: 20.80 | |   |
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| Petersburg Summer 2017 - Russian Cup G9 | St. Petersburg | RUS | 2017-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1127 | 1198 | 3.50 | 5 | 0.52 | 40 | 20.80 | |
|  Belova, Darya | | | 1025 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Medvedeva, Ustinia M. | | | 1163 | RUS | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Fomina, Elizaveta | | | 1122 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Yudina, Veronika | | | 1142 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Budrina, Marina | | | 1184 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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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