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Rapid:
Individual Calculations February 2019 |
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| Serikbay, Amina Total change: -16.80 | |   |
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| Championship of Kazakhstan 2019 Rapid G-10 | Pavlodar | KAZ | 2019-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1171 | 1.50 | 5 | -0.84 | 20 | -16.80 | |
|  Sermukhamedov Minnullina, Adriana | | | 1291 | KAZ | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Nurgaliyeva, Zarina | | | 1264 | KAZ | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Skurygina, Sofiya | | | 1187 | KAZ | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Alemanova, Yasmina | | | 1126 | KAZ | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Tynyshtyk, Diana | | | 1109 | KAZ | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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