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Rapid:
Individual Calculations February 2023 |
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| Pereira, Ricardo Joao Correia Total change: -8.40 | |   |
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| CD Setubal Semirrapidas Equipas 2022-23 | Barreiro | POR | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1971 | 3.00 | 4 | -0.42 | 20 | -8.40 | |
|  Pontes, Vicente Joao Freixo | | | 1571 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jamieson, Graham Grant | | | 1490 | SCO | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Guia, Artur Solovyov Eloy Da | | | 1911 | POR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Ferreira, Diogo Andre Marques | | | 1435 | POR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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