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Individual Calculations July 2017 |
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| Nascimento, Joilson Dos Santos Total change: 36.80 | |   |
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| XVII IRT LMX Circuito Maranhense de Xadrez LMX FEMAX 2017 - etapa de Joao Lisboa | Joao Lisboa MA | BRA | 2017-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1850 | 1.00 | 2 | -0.08 | 40 | -3.20 | |
|  Oliveira, Francinato Menezes De | | | 2043 | BRA | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Aguiar, Davi De Almeida | | | 1574 | BRA | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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) | | | | XVIII IRT LMX Circuito Maranhense de Xadrez 2017 Etapa de Buriticupu | Buriticupu MA | BRA | 2017-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 1850 | 2.50 | 4 | 1.00 | 40 | 40.00 | |
| | Oliveira, Francinato Menezes De | | | 2043 | BRA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Da Silva, Jose Zenildo Eugenio | | | 1925 | BRA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Araujo, Raoni | | | 1901 | BRA | 1.00 | 1 | 0.57 | 40 | 22.80 | | | De Melo, Wladimir Ferreira | | | 1911 | BRA | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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