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Rapid:
Individual Calculations September 2013 |
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| Both, Vinicius Andre Total change: 13.20 | |   |
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| Aberto do Brasil de Xadrez Rapido - Etapa Penha SC | Penha/SC | BRA | 2013-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1689 | 2.00 | 5 | 0.66 | 20 | 13.20 | |
|  Chemin Justo, Reinaldo | f | | 2089 * | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Cordioli Jairo, Ribeiro | | | 2030 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Wieth, Kelvin Eduardo | | | 1841 | BRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Daneri, Martin | c | | 2089 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Perondi, Marcelo | | | 1484 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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