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Individual Calculations January 2011 |
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| Chaves, Vagner Total change: 19.00 | |   |
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| 2ยช Etapa do II Circuito IRT LXSBC 2010 | Sao Bernardo do Campo/SP | BRA | 2010-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 1619 | 1.00 | 3 | 0.57 | 25 | 14.25 | |
|  Rodrigues, Tiago Pereira | | | 2019 * | BRA | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Silva, Diogo Angeli | | | 1796 | BRA | 1.00 | 1 | 0.73 | 25 | 18.25 | | | Pinto, Renato Rodrigues Quintilia | | | 2019 * | BRA | 0.00 | 1 | -0.08 | 25 | -2.00 | | | * 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) | | | | I Magistral de Xadrez da RECRA | Ribeirao Preto/SP | BRA | 2010-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1985 | 1619 | 0.50 | 3 | 0.19 | 25 | 4.75 | |
| | Blit, Jacques | | | 2019 * | ARG | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Proudian, Armen | c | | 2019 * | BRA | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Ramos, Ricardo Guelerman P | | | 1917 | BRA | 0.50 | 1 | 0.35 | 25 | 8.75 | | | * 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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