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Individual Calculations July 2019 |
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| Arce Oviedo, Cesar Total change: -9.20 | |   |
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| LV Campeonato Nacional por Equipos Clasico 2019 | San Jose | CRC | 2019-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1734 | 2.50 | 8 | -0.46 | 20 | -9.20 | |
|  Hourigan, Gerrit | | | 2044 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Rojas Cisneros, Kevin | | | 1879 | CRC | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Thames Montero, Jorge | | | 1667 | CRC | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Vargas Serrano, Pablo Andres | | | 2009 | CRC | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Castillo Morales, Thais | | wm | 1851 | CRC | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Zeledon Perez, Edgar | | | 1896 | CRC | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Murillo Tsijli, Manuel | | | 1973 | CRC | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Morales Zumbado, Raul | | | 1334 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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