Individual Calculations July 2023 |
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Castillo Perez, Ana Maria Total change: -15.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XV Campeonato de Andalucia de Ajedrez | Jerez de la Frontera (Cadiz) | ESP | 2023-05-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1203 | 1057 | 0.50 | 4 | -0.79 | 20 | -15.80 | |
| Solis Sanchez, Manuel | | | 1392 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mota Bobis, David | | | 1216 | ESP | 0.00 | 1 | -0.29 | 20 | -5.80 | | Hernandez Lopez, Joaquin | | | 1080 | ESP | 0.00 | 1 | -0.47 | 20 | -9.40 | | Hernandez Garcia, Jose Manuel | | | 1124 | ESP | 0.50 | 1 | 0.09 | 20 | 1.80 | | 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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