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Rapid:
Individual Calculations February 2019 |
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| Zemzare, Agnija Total change: -5.20 | |   |
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| Pieriga region chess championship 2019 | Malpils | LAT | 2019-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1944 | 2.50 | 5 | -0.26 | 20 | -5.20 | |
|  Auzina, Ruta | | | 1724 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Vidruska, Renate | | wf | 2030 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Harlinska, Sandra | | | 1656 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Krumina, Linda | | wf | 2011 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Skujina, Guna | | | 2056 | LAT | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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