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Individual Calculations November 2021 |
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| Hernandez Barrera, Mauricio Total change: -13.80 | |   |
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| 10 TORNEO IRT DE IQUIQUE-2021 | Iquique | CHI | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1732 | 3.00 | 5 | -0.69 | 20 | -13.80 | |
|  Fuentes Gonzalez, Ragnarok | | | 1332 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pizarro Yere, Maximilano | | | 1483 | CHI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Munoz Contreras, Nelson | | | 2066 | CHI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Carvajal Mendoza, Maria Belen | | | 1332 * | BOL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Nina Cosme, Mons | | | 1332 * | CHI | 1.00 | 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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