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Rapid:
Individual Calculations September 2013 |
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| Cordioli, Lourenco Joao Total change: -7.20 | |   |
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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 |
| 1883 | 2000 | 1.50 | 3 | -0.36 | 20 | -7.20 | |
|  Perondi, Marcelo | | | 1600 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pereira, Ernesto Luis De As | | | 2185 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rapouso Ricar, Do Luis Borba | | | 1865 | BRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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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