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Rapid:
Individual Calculations March 2019 |
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| Vidruska, Renate Total change: 13.80 | |   |
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| The Chess Month in Balozhi - II-2019 | Balozi | LAT | 2019-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1998 | 6.50 | 7 | 0.69 | 20 | 13.80 | |
|  Jeronovics, Toms | | | 1598 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vingris, Janis | | | 1598 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grivnieks, Alberts | | | 1800 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Rizihs, Valerijs | | | 1808 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Grivnieks, Dzintars | | | 1647 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Tenis, Girts | | | 1889 | LAT | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Zubova, Darja | | | 1598 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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