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Individual Calculations June 2023 |
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| Mariot Vaz, Joao Antonio Bertolu Total change: 13.40 | |   |
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| Floripa Autumn Chess 2023 U2300 | Florianopolis SC | BRA | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1758 | 2.50 | 6 | 0.67 | 20 | 13.40 | |
|  Kim, Thiago | | | 2076 | BRA | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Volkmann, Andre Jordi | | | 2157 | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Kayser, Gustavo Warmling | | | 1972 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Pavao, Fabio Biasi | | | 1797 | BRA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Nunes, Agatha Hurba | | wf | 1806 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | De Oliveira, Jairo Quintiliano | | | 1752 | BRA | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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