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Rapid:
Individual Calculations July 2019 |
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| Zumbado Gutierrez, Marco Antonio Total change: 9.80 | |   |
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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 |
| 1830 | 2040 | 5.50 | 7 | 0.49 | 20 | 9.80 | |
|  Cardenas Vargas, Jean Carlo | | | 1640 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chinchilla Miranda, Eugenio | f | | 2211 | CRC | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Bonilla Rodriguez, Andres | | | 1921 | CRC | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Chaves Sanchez, Gabriel A | | | 2116 | CRC | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Vargas Abadia, Alejandro | | | 1640 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Castro Garcia, Alejandro | | | 1640 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Villegas Rodriguez, Jeremy | | | 1640 * | 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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