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Individual Calculations October 2023 |
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| Patroclo, Arthur Ruiz Total change: 3.80 | |   |
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| Regional Nordeste 2023 - Nordestao | Aracaju SE | BRA | 2023-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 2097 | 4.50 | 6 | 0.19 | 20 | 3.80 | |
|  Da Silva, Maria Gabriele | | | 1697 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  De Santana, Ezio Carvalho | | | 1723 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Marques, Jose Gustavo Santos | | | 1910 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Guimaraes, Diogo Duarte | f | | 2302 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Dechen, Andre Luiz | | | 1902 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Ferreira, Enzo Suzarte | | | 1896 | 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) | | |
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