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Rapid:
Individual Calculations January 2015 |
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| Vilums, Aldis Total change: -19.60 | |   |
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| J.Vilerta & A.Grandberga memorial | Kuldiga | LAT | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 1852 | 1.00 | 4 | -0.98 | 20 | -19.60 | |
|  Klimakovs, Sergejs | | | 2250 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kane, Marta | | | 1855 | LAT | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Mitenieks, Matiss | | | 1797 | LAT | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Vaivads, Valts | | | 1594 | LAT | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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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