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Individual Calculations February 2018 |
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| Hirota Da Silva, Nilton Total change: 34.00 | |   |
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| XXV IRT da Hebraica | Sao Paulo SP | BRA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1919 | 5.00 | 6 | 1.70 | 20 | 34.00 | |
|  Laperuta, Renan Portes | | | 1519 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lima, Aine Carolina | | | 1555 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | D`israel, Davy | | | 2156 | ARG | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Polachini, Diego | | | 1966 | BRA | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Dos Reis, Leandro Aparecido C | | | 2004 | BRA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Nicolini, Paulo Giovanni De A. | | | 1941 | BRA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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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