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Individual Calculations September 2015 |
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| Castro Silva, Alex Total change: 88.00 | |   |
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| Aberto do Brasil CONTAUD 2015 | Cuiaba/MT | BRA | 2015-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 1834 | 3.00 | 5 | 2.20 | 40 | 88.00 | |
|  Aranha Filho, Alvaro Z. | f | | 2234 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rodrigues De Rosa, Petrus | | | 2083 | BRA | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Baeta, Marcio Netto | | | 2089 | BRA | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Sztokbant, Bernardo Vainzoff | f | | 2234 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lopes, Marcelo Ferreira | | | 2015 | BRA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | * 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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