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Rapid:
Individual Calculations January 2018 |
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| Maravi, Jon Total change: -22.00 | |   |
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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 |
| 1519 | 1720 | 4.00 | 7 | -1.10 | 20 | -22.00 | |
|  Soriano Quispe, Xiomy Esth | | | 1373 | PER | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Sifuentes Alcantara, Jhony Sebas | | | 1470 | PER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Caja Cruz, Gabriel | | | 1670 | PER | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Huaman Diaz, Jose Miguel | | | 1405 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Giraldo, Arana Jose Alfonso | | | 1562 | PER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Gomez Gonzales, Cristofer Syan | | | 1834 | PER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Chauca Lopez, Sebastian Alberto | | | 1320 * | PER | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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