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Rapid:
Individual Calculations January 2020 |
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| Mierina, Lauma Total change: 22.40 | |   |
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| 4 Junior Cup II-2019 | Riga | LAT | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1103 | 1037 | 4.00 | 7 | 1.12 | 20 | 22.40 | |
|  Kuchina, Polina | | | 1154 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Jablokovs, Nikita | | | 1083 | LAT | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Greiskans, Anrijs | | | 1158 | LAT | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Zuravlovs, Rodions | | | 1030 | LAT | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Zubova, Polina | | | 1153 | LAT | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Balcuns, Kristaps | | | 1125 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kelsins, Eldars | | | 1019 | LAT | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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