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Individual Calculations July 2023 |
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| Pittoli, Vinicius Eduardo Total change: -18.40 | |   |
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| Aberto do Brasil de Xadrez Classico de Mogi Guacu | Mogi Guacu SP | BRA | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1666 | 1.00 | 3 | -0.46 | 40 | -18.40 | |
|  Barbosa, Flavio Novais | | | 1836 | BRA | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Da Silva, Gabriel Gomes | | | 1375 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ohara, Matheus Kendi | | | 1790 | BRA | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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