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Individual Calculations September 2016 |
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| Donoso Diaz, Sebastian Total change: -42.40 | |   |
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| XXVII Panamericano de la Juventud Sub-16 Absoluto | Montevideo | URU | 2016-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 2111 | 4.00 | 9 | -1.06 | 40 | -42.40 | |
|  Wilberger, Marcelo | | | 1711 * | PAR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Santiago Vilca, Christian Amilca | f | | 2313 | PER | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Diaz Contreras, Pedro | f | | 2312 | CHI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sun Chin, Robert Patrick | | | 1893 | PAN | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Hemmat, Alexander | | | 1774 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Miyasaka, Marcus M | f | | 2224 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Pinto, Daniel | f | | 2066 | BOL | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Nieto Rodriguez, Alejandro | f | | 2182 | DOM | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Miyasaka, Matthew S | | | 1971 | USA | 0.00 | 1 | -0.69 | 40 | -27.60 | | | * 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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