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Individual Calculations December 2018 |
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| Morales Zumbado, Raul Total change: -108.00 | |   |
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| I Torneo Cerrado de Curridabat | San Jose | CRC | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1218 | 1240 | 2.00 | 9 | -2.70 | 40 | -108.00 | |
|  Villegas Rodriguez, Jeremy | | | 1469 | CRC | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Espitia Torres, Mateo | | | 1502 | CRC | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Miranda Blanco, Aylan Josue | | | 1185 | CRC | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Herrera Sanchez, Derek | | | 1111 | CRC | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Mata Mondragon, Valeska | | | 840 * | CRC | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Castro Richard, Ixel | | | 1258 | CRC | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Calderon Zuniga, Juan Pablo | | | 1192 | CRC | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Calderon Brenes, Tiffany | | | 1157 | CRC | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Villalta Leiton, Nicole Tamara | | | 1246 | CRC | 0.50 | 1 | 0.01 | 40 | 0.40 | | | * 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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