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Individual Calculations September 2012 |
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| De Vries, Joel Total change: -12.90 | |   |
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| Riga Technical University Open 2012 A tournament | Riga | LAT | 2012-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1971 | 4.00 | 9 | -0.86 | 15 | -12.90 | |
|  Tvarijonas, Povilas | f | | 2324 | LTU | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Stasans, Aivars | | | 2147 | LAT | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Machlik, Jon | | | 1720 | NOR | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Machlik, Endre | | | 1571 * | NOR | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Eriksen, Marius | | | 1571 * | NOR | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Arntsen, Frode | | | 1836 | NOR | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Rodvik, Trym Daniel | | | 1871 | NOR | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Tokranovs, Dmitrijs | | | 2060 | LAT | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Stigar, Petter | f | | 2290 | NOR | 0.00 | 1 | -0.13 | 15 | -1.95 | | | * 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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