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Individual Calculations June 2023 |
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| Perez Sanchez, David Total change: 15.20 | |   |
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| XV Festival Internacional Universitario AJEDUNI 2023 | La Habana | CUB | 2023-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1906 | 4.00 | 7 | 0.76 | 20 | 15.20 | |
|  Diaz Perez, Michel Alejandro | m | | 2414 | CUB | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Aranda Suarez , Jesus | | | 1760 | CUB | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hernandez Elias, Yurislandy | | | 1868 | CUB | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Hernandez Portillo, Victor Manuel | | | 1506 * | CUB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Torres Diaz, Norberto Lazaro | | | 2021 | CUB | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Villar Alonso, Javier | | | 1919 | CUB | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Perea Ladron De Guevara, Eduardo | | | 2139 | CUB | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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