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Rapid:
Individual Calculations April 2019 |
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| Machado, Luiz Fernando Total change: -10.60 | |   |
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| 19o Circuito Regional Oeste de Xadrez 2019 1a Etapa RPD | Seara SC | BRA | 2019-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1526 | 1.50 | 4 | -0.53 | 20 | -10.60 | |
|  Dalanhol, Joao Vitor | | | 1926 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Borges, Paulo Felipe Rosa | | | 1362 | BRA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Ribeiro, Edson Alves | | | 1437 | BRA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Zeni, Arian Luis | | | 1444 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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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