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Individual Calculations July 2023 |
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| Barbosa, Flavio Novais Total change: 12.80 | |   |
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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 |
| 1768 | 1836 | 3.00 | 4 | 0.64 | 20 | 12.80 | |
|  Pittoli, Vinicius Eduardo | | | 1666 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  De Freitas, Rames Fialho | | | 1808 | BRA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Casarin, Luis Marcio Pinhatti | | | 1806 | BRA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Ohara, Matheus Kendi | | | 1790 | BRA | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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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