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Individual Calculations February 2016 |
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| Ugalde Garcia, Ronald Total change: -28.40 | |   |
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| VII Abierto Internacional de Alajuela 2016 | Alajuela | CRC | 2016-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 2113 | 4.50 | 8 | -1.42 | 20 | -28.40 | |
|  Murillo Tsijli, Alexis | m | | 2296 | CRC | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Alvarez Mora, Jorge Mario | | | 1737 | CRC | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Fallas Saborio, Alejandro | | | 1713 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rojas Cisneros, Kevin | | | 1713 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Miranda Arroyo, Jose Pablo | | | 1713 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Incer Arias, Manuel | | | 1731 | CRC | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Arroyo Valverde, Luis Emilio | | | 1913 | CRC | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Gonzalez Galvan, Juan Manuel | f | | 2243 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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