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Individual Calculations October 2017 |
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| Almeida, Ygor De Souza Total change: 18.40 | |   |
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| Regional Centro Oeste 2017 | Brasilia DF | BRA | 2017-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1659 | 1.50 | 5 | 0.46 | 40 | 18.40 | |
|  Lucena, Lincoln | f | | 2059 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Robinson, Malcolm | | | 1893 | BRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Arruda Filho, Ivo Pereira De | | | 1768 | BRA | 0.00 | 1 | -0.35 | 40 | -14.00 | |  De Sousa, Felipe Rodrigues | | | 1867 | BRA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Sa, Antonio Villar Marques De | | | 1927 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | * 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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