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Individual Calculations September 2018 |
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| Romero Coronel, Petter Jose Total change: 7.60 | |   |
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| IRT Asociacion de Ajedrez del Distrito Capital DCA 2018 | Caracas | VEN | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1396 | 1.00 | 4 | 0.19 | 40 | 7.60 | |
|  Zambrano Vinache, Aramyr | | | 1446 | VEN | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Yannucci Cabas, Ramon Edmundo | | | 1726 | VEN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Vera Diaz, Luis Felipe | | | 1796 * | VEN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tortoza Lopez, Alexis Eleazar | | | 1659 | VEN | 0.00 | 1 | -0.18 | 40 | -7.20 | | | * 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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