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Individual Calculations September 2023 |
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| De Maicy, Gabriel Mendes Total change: -15.20 | |   |
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| Campeonato Amador de Xadrez 2023 Regiao Nordeste Sub 1700 | Fortaleza CE | BRA | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1675 | 3.00 | 5 | -0.38 | 40 | -15.20 | |
|  Lavogadae, Daniel Pereira | | | 1553 | BRA | 1.00 | 1 | 0.33 | 40 | 13.20 | |  De Almeida, Einstein Coutinho | | | 1651 | BRA | 0.00 | 1 | -0.53 | 40 | -21.20 | | | De Araujo, Edilson Costa | | | 1655 | BRA | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Moreira, Mario Wedney De Lima | | | 1408 | BRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Da Silva, Marcelo Souza | | | 1406 | BRA | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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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