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Rapid:
Individual Calculations January 2015 |
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| Silmalis, Janis Total change: 1.60 | |   |
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| Malpils district championship chess | Malpils | LAT | 2014-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1615 | 2.00 | 6 | 0.08 | 20 | 1.60 | |
|  Karklins, Imants | | | 2015 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ozols, Andris | | | 1637 | LAT | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Gercans, Visvaldis | | | 1961 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Grigorjevs, Arsenijs | | | 1797 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Dacis, Edgars | | | 1429 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mitenieks, Matiss | | | 1797 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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