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Individual Calculations May 2012 |
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| Utiyama, Marcel Heimar Ribeiro Total change: 6.15 | |   |
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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 |
| 2118 | 2120 | 3.00 | 5 | 0.41 | 15 | 6.15 | |
|  Mareco, Sandro | g | | 2520 * | ARG | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Muraro Ferreira, Paulo | | | 1827 | BRA | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Rodrigues, Nei Jorge | | | 2010 | BRA | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Rogani, Bruno | | | 1894 | BRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Oliveira, Silvio Eduardo | | | 2337 | 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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