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Individual Calculations November 2017 |
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| Lima Fo, Jose Pacifico Total change: 4.00 | |   |
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| Aberto do Brasil I Memorial Luiz Gentil | Fortaleza | BRA | 2017-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1893 | 2.00 | 4 | -0.15 | 20 | -3.00 | |
|  Martins, George Evandro Barret | f | | 2107 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Chang, Suzana | | wf | 2098 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Vacis, Gabriel Nunes | | | 1493 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Lima, Nilo Fernandes | | | 1687 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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) | | | | XXII IRT LMX Circuito Maranhense de Xadrez LMX FEMAX | Santa Ines MA | BRA | 2017-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1867 | 3.00 | 5 | 0.35 | 20 | 7.00 | |
| | Aguiar, Davi De Almeida | | | 1540 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Borges, Wagner Da Silva | c | | 2146 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Silva Filho, Dombosco Lima | | | 1679 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Abreu, Nilton Silva | | | 1989 | BRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | De Melo, Wladimir Ferreira | | | 1833 | BRA | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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