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Individual Calculations September 2019 |
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| Cavalcante, Samuel Araujo Total change: 86.00 | |   |
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| Aberto do Brasil de Xadrez STD Memorial Achilles Gadelha | Fortaleza CE | BRA | 2019-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1555 | 3.50 | 7 | 2.15 | 40 | 86.00 | |
|  De Sousa, Jhone Leone | | | 1891 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Rocancourt Moreira, Mauricio | | | 1745 | BRA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Nunes, Moezio Correia | | | 1763 | BRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Oliveira, Guibson Martins De | | | 1863 | BRA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Monteiro, Jose Q. Montenegro | | | 1845 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Correia, Aristoteles De Jesus Ro | | | 1704 | BRA | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Da Silva, Francisco Iran Santos | | | 1847 | BRA | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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