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Rapid:
Individual Calculations February 2019 |
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| Rodriguez Vila, Andres Total change: 20.80 | |   |
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| Campeonato Paranaense de Xadrez RPD 2018 | Curitiba PR | BRA | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2306 | 2443 | 5.50 | 7 | 1.04 | 20 | 20.80 | |
|  Freitas, Robson Silva | | | 2043 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Duailibi, Ricardo Miguel | | | 2043 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Urquiza, Marcello De Albuquerque | | | 2055 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Cubas, Jose Fernando | g | | 2540 | PAR | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Delgado, Lidio Dias | f | | 2236 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Delgado Ramirez, Neuris | g | | 2689 | PAR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Fier, Alexandr | g | | 2534 | BRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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