Individual Calculations March 2020 |
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Reyes Perez, Rafael Total change: -34.80 | | |
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Ciudad Heroe 2020 | Santiago de Cuba | CUB | 2020-02-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1780 | 1870 | 2.50 | 7 | -1.74 | 20 | -34.80 | |
| Llamos Lopez, Guillermo | | | 2190 | CUB | 0.00 | 1 | -0.13 | 20 | -2.60 | | Cabrera Ramos, Brenda Milagros | | | 1659 | CUB | 0.00 | 1 | -0.77 | 20 | -15.40 | | Rodriguez Gonzalez, Camila | | | 1650 | CUB | 1.00 | 1 | 0.22 | 20 | 4.40 | | Mora Preval, Jairon Humberto | | | 1839 | CUB | 0.00 | 1 | -0.54 | 20 | -10.80 | | Verdecia Diaz, Rafael | | | 2002 | CUB | 0.00 | 1 | -0.32 | 20 | -6.40 | | Arias Castro, Barbara Isabel | | | 1653 | CUB | 1.00 | 1 | 0.22 | 20 | 4.40 | | Nunez Gonzalez, Dianik | | | 1470 * | CUB | 0.50 | 1 | -0.42 | 20 | -8.40 | | * 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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