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Individual Calculations November 2016 |
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| Castro Ulloa, Rolando Total change: 18.00 | |   |
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| IV Open Encuentro de Culturas Santa Ana 2016 | Santa Ana | CRC | 2016-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1773 | 3.50 | 6 | 0.45 | 40 | 18.00 | |
|  Sandi Castro, Allan | | | 1373 * | CRC | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Tapia Alvarez, Alejandro | | | 1562 | CRC | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Nunez Avendano, Manrique | | | 1682 | CRC | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Martinez Acuna, Huber | | | 1911 | CRC | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Jimenez Garcia, Emmanuel | f | | 2173 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vargas Miranda, Diego | | | 1886 | CRC | 0.00 | 1 | -0.35 | 40 | -14.00 | | | * 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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