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Rapid:
Individual Calculations July 2019 |
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| Guzman Hidalgo, Nicolas Total change: -9.20 | |   |
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| Campeonato Nacional Rapid por Equipos 2019 | San Jose | CRC | 2019-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1498 | 2.00 | 6 | -0.46 | 20 | -9.20 | |
|  Ramos Rodriguez, Daniel | | | 1106 | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Calvo Gutierrez, Luis Guillermo | | | 1878 | CRC | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Castro Garcia, Alejandro | | | 1576 | CRC | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Mayorga Araya, Sofia | | | 1152 | CRC | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Urbina Quiroz, Edwin | | | 1898 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Castillo Morales, Thais | | wm | 1882 | CRC | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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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