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Individual Calculations March 2020 |
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| Arias Castro, Barbara Isabel Total change: -92.40 | |   |
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| Ciudad Heroe 2020 | Santiago de Cuba | CUB | 2020-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1653 | 0.00 | 7 | -2.31 | 40 | -92.40 | |
|  Calderin Rubio, Nayira | | | 1992 | CUB | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Torrez Ibanes, Pedro Miguel | | | 1837 | CUB | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Nunez Gonzalez, Dianik | | | 1424 | CUB | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Blanco Hechavarria, Gerardo | | | 1769 | CUB | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Rodriguez Gonzalez, Camila | | | 1650 | CUB | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Reyes Perez, Rafael | | | 1870 | CUB | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Vazquez Lopez, Roberto Carlos | | | 2053 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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