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Individual Calculations September 2018 |
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| Salas Araya, Alfredo Total change: 2.00 | |   |
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| XXIX Festival Panamericano de la Juventud U-18 Abs | Santiago | CHI | 2018-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 1872 | 3.50 | 8 | 0.05 | 40 | 2.00 | |
|  Donoso Diaz, Sebastian | f | | 2272 * | CHI | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Heinechen, Juan | | | 2160 | PAR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Vera, Pavel | | | 2141 | BOL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Gupte, Nikit | | | 1654 | JAM | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Miyasaka, Matthew | | | 2005 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Hemmat, Alexander | | | 1708 | USA | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Soto Fontecilla, David Alejandro | | | 1603 | CHI | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Li, James | | | 1949 | CAN | 1.00 | 1 | 0.61 | 40 | 24.40 | | | * 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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