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Individual Calculations September 2018 |
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| Diaz Hernandez, Jairo Total change: -33.20 | |   |
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| Agosto de Victorias 2018 Abierto | Mayabeque | CUB | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1713 | 1.00 | 5 | -0.83 | 40 | -33.20 | |
|  Hernandez Sosa, Oscar Luis | | | 2055 | CUB | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Lopez Betancourt, Bryan | | | 1895 | CUB | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Gonzalez Munoz, Ariel | | | 2113 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Caballero Ramos, Greter | | | 1629 | CUB | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Yin Pujol, Ray Junior | | | 1522 | CUB | 0.50 | 1 | -0.25 | 40 | -10.00 | | | * 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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