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Rapid:
Individual Calculations July 2023 |
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| Frois, Antonio Total change: -4.40 | |   |
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| CN Veteranos Semirrapidas 2022-23 - S50 | Peniche | POR | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2246 | 4.50 | 6 | -0.22 | 20 | -4.40 | |
|  Rodrigues, Joao Carlos Marques | | | 1846 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guerra, Jose Antonio Goulart De | | | 1791 | POR | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Rodriguez Blanco, Manuel A. | | | 1973 | DOM | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rocha, Sergio | m | | 2212 | POR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Antonio, Luis Filipe Alves | | | 1777 | POR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Fernandes, Antonio | g | | 2228 | POR | 0.50 | 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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