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Blitz:
Individual Calculations June 2018 |
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| Shih Gould, Annie Total change: -9.20 | |   |
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| Campeonato Nacional Blitz por Equipos FCA 2018 | San Jose | CRC | 2018-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1646 | 1.50 | 6 | -0.46 | 20 | -9.20 | |
|  Barboza Viquez, Martin Eduardo | | | 1246 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zumbado Gutierrez, Marco Antonio | | | 2046 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Valdez Torres, Nestor Josue | | | 1851 | CRC | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Araya Solano, Edgar | | | 1678 | CRC | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Murillo Varela, Ricardo | | | 1909 | CRC | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Chaves Sanchez, Gabriel A | | | 2046 * | CRC | 0.00 | 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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