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Individual Calculations January 2023 |
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| De Lima, Enzo Magalhaes Total change: 26.00 | |   |
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| Campeonato Potiguar Absoluto de Xadrez 2022 Final | Natal RN | BRA | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1896 | 3.50 | 5 | 0.65 | 40 | 26.00 | |
|  Brito, Yezo Henrique Guimaraes | | | 1495 | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rocha, Vitor Firmo De Souza | | | 2194 | BRA | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Macedo, Maximo Valerio | f | | 1842 | BRA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Da Silva, Giovanni B Tavares | | | 1819 | BRA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Prado Oliveira, Fellipe | | | 1831 | BRA | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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