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Rapid:
Individual Calculations October 2022 |
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| Bastos, Werton Alvarenga Total change: -28.20 | |   |
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| Campeonato Brasileiro Absoluto de Xadrez RPD 2022 | Teresina PI | BRA | 2022-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 2042 | 3.00 | 8 | -1.41 | 20 | -28.20 | |
|  Cunha, Lucas Aguiar | f | | 2335 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Lobo, Pedro Aluizio De Abreu | | | 1642 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Farias, Edilsom | | | 1838 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Lima, Darcy | g | | 2448 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Veloso, Henrique Barbosa | | | 1715 | BRA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Zanette, Edgard Vinicius | | | 2171 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sales, Luis Carlos | | | 1820 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Guara Neto, Argemiro Braga | | | 2031 | BRA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * 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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