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Individual Calculations May 2012 |
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| Oliveira, Silvio Eduardo Total change: -15.75 | |   |
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| 160 Aniversario de Sao Jose do Rio Preto - SP Xadrez 2012 - Aberto do Brasil | Sao Jose do Rio Preto/SP | BRA | 2012-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2337 | 4.00 | 6 | -1.05 | 15 | -15.75 | |
|  Juliani, Sidnei | | | 1937 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Sztokbant, Bernardo Vainzoff | | | 2059 | BRA | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Rodrigues, Tiago Pereira | | | 2121 | BRA | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Branchini, Fernando Luis Sakamo | | | 1966 | BRA | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Dias, Simao Poscidonio | f | | 2055 | BRA | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Utiyama, Marcel Heimar Ribeiro | | | 2120 | BRA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | * 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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