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Individual Calculations February 2016 |
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| Campos Cerdas, Jorge Total change: -45.80 | |   |
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| VII Abierto Internacional de Alajuela 2016 | Alajuela | CRC | 2016-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1910 | 4.00 | 9 | -2.29 | 20 | -45.80 | |
|  Castillo Trujillo, Ivan | | | 2024 | CRC | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Hidalgo Barrantes, Mario Alberto | | | 1644 | CRC | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Arce Oviedo, Cesar | | | 1693 | CRC | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Bogantes Robleto, Karina | | | 1664 | CRC | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Ramirez Camacho, Daniel | | | 1639 | CRC | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rivera Obando, Juan Jose | | | 1658 | CRC | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Solis L., Efren A. | | | 2097 | CRC | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rojas Cisneros, Kevin | | | 1712 | CRC | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Salazar Gould, Melanie | | wc | 1568 | CRC | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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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