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Rapid:
Individual Calculations December 2021 |
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| Vieira, Jose Renato Braga S. Total change: -40.80 | |   |
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| 3o Jacarei Chess Open 8a Etapa XXII Circuito Vale-Paraibano de Xadrez RPD | Jacarei SP | BRA | 2021-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1949 | 4.00 | 7 | -2.04 | 20 | -40.80 | |
|  Lora, Miguel Said Brasil | | | 1214 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Mendes, Larissa Stephanie Amaral | | | 1436 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Nascimento, Ayran Tenorio | | | 1686 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Fernandini, Felipe Piacente | | | 1568 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Guedes, Leonardo Alves | | | 1647 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nunes, Agatha Hurba | | wf | 1826 | BRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Luz, Fabio Cesar Da | | | 1662 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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