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Rapid:
Individual Calculations October 2022 |
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| Brito, Adelino Silva Total change: -46.80 | |   |
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| Portugal Open 2022 - Cidade de Lisboa SR | Lisboa | POR | 2022-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1571 | 4.50 | 10 | -2.34 | 20 | -46.80 | |
|  Ferreira, Hugo Miguel Da Costa | | | 2062 | POR | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Mendes, Alberto Correa | | | 1466 | POR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Pina, Tiago | | | 1796 | POR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Areal, Maria Beatriz Moura | | | 1358 | POR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Mouquinho, Jose Francisco B | | | 1299 | POR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Almeida, Luciano Rigolin | | | 1283 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Almeida, Marta Dias | | | 1256 | POR | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Rodrigues, Joao Miguel Galvao S | | | 1171 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cabrita, Mateus | | | 1244 | POR | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Matos, Guilherme Bastos Dias | | | 1271 | POR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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