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Individual Calculations June 2024 |
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| Brandalise, Ricardo Total change: -5.20 | |   |
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| Aberto do Brasil de Tocantins 2024 STD | Palmas TO | BRA | 2024-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1695 | 0.50 | 3 | -0.01 | 40 | -0.40 | |
|  Pontes, Israel Fillip Da Silva | | | 2004 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Pinto Filho, Joao Moreira | | | 1957 | BRA | 0.50 | 1 | 0.32 | 40 | 12.80 | |  De Souza Sa, Apolo | | | 1942 | BRA | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | | | II Panamazonico Amador de Xadrez | Rio Branco AC | BRA | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1682 | 0.00 | 1 | -0.12 | 40 | -4.80 | |
| | Cabrera, Dino Luis Hernandez | | | 2023 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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