Individual Calculations January 2024 |
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Nuviola Valentin, Osvaldo Total change: 28.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ajeche 2023 | Santiago de Cuba | CUB | 2023-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1703 | 1729 | 5.50 | 9 | 0.71 | 40 | 28.40 | |
| Matos Pelegrin, Luis E. | | | 1901 | CUB | 0.50 | 1 | 0.23 | 40 | 9.20 | | Tenst Fong, Cristian De Jesus | | | 1737 | CUB | 0.00 | 1 | -0.49 | 40 | -19.60 | | Nieves Maza, Rosa Alis | | | 1524 | CUB | 1.00 | 1 | 0.24 | 40 | 9.60 | | Martinez Borrego, Marcos Antonio | | | 1757 | CUB | 1.00 | 1 | 0.54 | 40 | 21.60 | | Santiesteban Campuzano, Fidel Ern | | | 1719 | CUB | 0.50 | 1 | -0.01 | 40 | -0.40 | | Matos Perez, Eugenio | | | 1646 | CUB | 0.50 | 1 | -0.11 | 40 | -4.40 | | Ortega Vilier, Osmel | | | 1577 | CUB | 1.00 | 1 | 0.30 | 40 | 12.00 | | Valdez Diaz, Rene | | | 1827 | CUB | 0.00 | 1 | -0.37 | 40 | -14.80 | | Espinosa Castaneda, Ronald Manuel | | | 1642 | CUB | 1.00 | 1 | 0.38 | 40 | 15.20 | | 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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