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Individual Calculations April 2014 |
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| Grapmanis, Edgars Total change: -5.70 | |   |
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| Latvian Boys- U16 Championship 2014 | Riga | LAT | 2014-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1758 | 3.50 | 9 | -0.38 | 15 | -5.70 | |
|  Tokranovs, Dmitrijs | | | 2158 * | LAT | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Vebers, Karlis | | | 1446 | LAT | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Petrovskis, Olegs | | | 2034 | LAT | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Salenieks, Eduards | | | 1722 | LAT | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Ziedinsh, Roberts | | | 1778 | LAT | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Haciveli, Zubeirs | | | 1786 | LAT | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Sirokov, Jevgenijs | | | 1938 | LAT | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Ivanovs, Igors | | | 1818 | LAT | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Rusakovs, Martins | | | 1675 | LAT | 0.50 | 1 | -0.11 | 15 | -1.65 | | | * 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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