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Individual Calculations January 2019 |
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| Quintanilla, Marvin Total change: -27.60 | |   |
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| II Torneo Internacional de Liberia 2018 | Liberia | CRC | 2018-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1931 | 3.00 | 6 | -1.38 | 20 | -27.60 | |
|  Murillo Tsijli, Alexis | m | | 2285 | CRC | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Pastor Carvajal, Jeigoth | | | 1531 * | CRC | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Valverde Mora, Mauricio | | | 1652 | CRC | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Jimenez Mendoza, Kevin | | | 1531 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ramirez Marchena, Carlos Andres | | | 1538 | CRC | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Zeledon Perez, Edgar | | | 1806 | CRC | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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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