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Rapid:
Individual Calculations January 2018 |
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| Castaneda Saldarriaga, Diego Total change: 9.00 | |   |
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| XIV Torneo Escolar "Copa Universidad Alas Peruanas 2017 - Premier" | Lima | PER | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1319 | 1.50 | 3 | 0.45 | 20 | 9.00 | |
|  Gomez Gonzales, Cristofer Syan | | | 1719 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bayona Alarcon, Moises | | | 1088 | PER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Contreras, Fiorella | | | 1585 | PER | 0.50 | 1 | 0.32 | 20 | 6.40 | | | * 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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