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Individual Calculations October 2021 |
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| Nunes, Agatha Hurba Total change: 15.40 | |   |
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| Floripa Spring Chess 2021 | Florianopolis SC | BRA | 2021-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 1782 | 2.00 | 5 | 0.77 | 20 | 15.40 | |
|  Uczai, Joao Pedro Filimberti | | | 2081 | BRA | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Volkmann, Andre Jordi | | | 2067 | BRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | De Freitas, Isabella Ribeiro Cont | | | 1909 | BRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Dias, Anderson Tatsch | | | 2115 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bail, Ellen Larissa | | | 1803 | BRA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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