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Rapid:
Individual Calculations September 2013 |
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| Brizola, Fernando Mazetto Total change: -25.80 | |   |
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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 |
| 1915 | 2027 | 0.00 | 2 | -1.29 | 20 | -25.80 | |
|  Cordioli Jairo, Ribeiro | | | 2030 | BRA | 0.00 | 1 | -0.50 | 20 | -10.00 | |  Ribeiro Carrico, Victor Hugo | | | 1799 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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