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Rapid:
Individual Calculations February 2019 |
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| Skujina, Guna Total change: -1.00 | |   |
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| Pieriga region chess championship 2019 | Malpils | LAT | 2019-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 2056 | 3.50 | 5 | -0.05 | 20 | -1.00 | |
|  Harlinska, Sandra | | | 1656 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Krumina, Linda | | wf | 2011 | LAT | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Vidruska, Renate | | wf | 2030 | LAT | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Auzina, Ruta | | | 1724 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zemzare, Agnija | | | 1944 | LAT | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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