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Individual Calculations November 2019 |
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| Vega Jimenez, Keyshla M. Total change: -3.60 | |   |
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| Campeonato Femenino de Puerto Rico 2019 | Guaynabo | PUR | 2019-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1653 | 0.50 | 2 | -0.18 | 20 | -3.60 | |
|  Diaz Acevedo, Isis N. | | | 1583 | PUR | 0.50 | 1 | -0.10 | 20 | -2.00 | |  Vazquez Maccarini, Danitza | f | wm | 2053 * | PUR | 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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