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Rapid:
Individual Calculations January 2020 |
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| Hvostikova, Arina Total change: 14.80 | |   |
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| 4 Junior Cup II-2019 | Riga | LAT | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1112 | 1064 | 2.50 | 4 | 0.74 | 20 | 14.80 | |
|  Sergejevs, Germans | | | 1285 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Zuravlovs, Rodions | | | 1030 | LAT | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Azarjancs, Timurs | | | 1050 | LAT | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Jablokovs, Nikita | | | 1083 | LAT | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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