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Individual Calculations April 2017 |
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| Bermudez Vives, Sergio Total change: 14.20 | |   |
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| Campeonato Nacional por Equipos Liga Premier 2016 | San Jose | CRC | 2017-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2158 | 5.00 | 7 | 0.71 | 20 | 14.20 | |
|  Gonzalez Acosta, Bernal | g | | 2489 | CRC | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Bonilla Rodriguez, Andres | | | 1892 | CRC | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Fernandez Sibaja, Felipe J | | | 2115 | CRC | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Rodriguez Arrieta, Maria Elena | | wm | 1947 | CRC | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Flores Rojas, Federico | | | 1979 | CRC | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Solis L., Efren A. | | | 2092 | CRC | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Alfaro Guillen, Jose Raul | | | 2008 | CRC | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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