Individual Calculations June 2023 |
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Portales Oliva, Yohan Roman Total change: 85.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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V Buscando a Capablanca U16 - 2023 | La Habana | CUB | 2023-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1939 | 1600 | 3.00 | 6 | 2.13 | 40 | 85.20 | |
| Neira Garcia, Llirbel Anei | | | 1895 | CUB | 1.00 | 1 | 0.85 | 40 | 34.00 | | Gonzalez Hernandez, Derek Alejand | | | 2055 | CUB | 0.00 | 1 | -0.06 | 40 | -2.40 | | Herrera Benitez, Felipe | | | 1812 | CUB | 1.00 | 1 | 0.77 | 40 | 30.80 | | Martinez Borreco, Marco Antonio | | | 1742 | CUB | 1.00 | 1 | 0.69 | 40 | 27.60 | | Mora Preval, Jairon Humberto | | | 2137 | CUB | 0.00 | 1 | -0.03 | 40 | -1.20 | | Rodriguez Rivero, Jinela De Cari | | | 1990 | CUB | 0.00 | 1 | -0.09 | 40 | -3.60 | | 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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