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Rapid:
Individual Calculations July 2023 |
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| Fernandes, Alberto Total change: -31.20 | |   |
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| CN Veteranos Semirrapidas 2022-23 - S50 | Peniche | POR | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 2065 | 4.00 | 6 | -1.56 | 20 | -31.20 | |
|  Pereira, Carlos Marco | | | 1572 | POR | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Lemos, Artur Jorge Capela Gomes | | | 1665 * | POR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Jurado Perez, Olvier | | | 1673 | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Jamieson, Graham Grant | | | 1508 | SCO | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Rodrigues, Joao Carlos Marques | | | 1655 | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Babo, Miguel | | | 1748 | POR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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