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Individual Calculations January 2015 |
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| Silvestre, Gilmar Severino Total change: -16.00 | |   |
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| II IRT Consciencia do Xadrez | Sao Paulo/SP | BRA | 2014-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1636 | 1.50 | 4 | -0.01 | 40 | -0.40 | |
|  Garkauskas, Otto Dmitry | | | 2036 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ricieri, Antonio Marcos | | | 1446 | BRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Pritsopoulos, Constantino | | | 1870 | BRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Da Silva, Nelson Gil Alexandre | | | 1659 | BRA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | * 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) | | | | Aberto Professor Joao Braga | Sao Paulo/SP | BRA | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1636 | 2.00 | 5 | -0.39 | 40 | -15.60 | |
| | De Moura, Sergio Jovelino | | | 2036 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dinegri, Rodrigo | | | 1652 | BRA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Lukjanenko Callegari, Lucca | | | 1248 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Nunes, Marcela Andreia Dias | | | 1483 | BRA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Costa, Giovanni | | | 1855 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | * 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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