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Individual Calculations November 2016 |
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| Huertas Badilla, Allan Total change: -33.60 | |   |
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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 |
| 1639 | 1790 | 1.00 | 4 | -1.68 | 20 | -33.60 | |
|  Fernandez Sibaja, Felipe J | | | 2065 | CRC | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Coto Bonilla, Darian | c | | 1602 | CRC | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Alvarado Villalobos, Juan Pablo | | | 1390 * | CRC | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Moran, Mike | | | 1499 | CRC | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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