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Individual Calculations October 2019 |
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| Bolanos Garcia, Heidi Paola Total change: -9.40 | |   |
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| Campeonato Nacional Abierto - Fiestas Patrias 2019 | Managua | NCA | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1264 | 1.00 | 7 | -0.47 | 20 | -9.40 | |
|  Ferrufino, Michelle | | | 1664 * | NCA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Berrios Vanegas, Yanko Antonio | | | 1554 | NCA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Vanegas Lopez, Natanael Emanuel | | | 1435 | NCA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ordonez, Jessenia Carolina | | | 1364 | NCA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Vallecillo, Saul | | | 1664 * | NCA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ulloa Diaz, Felipe Josue | | | 1341 | NCA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Salinas Barrera, Jovani Enrique | | | 1586 | NCA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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