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Blitz:
Individual Calculations February 2023 |
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| Silva, Jose Lucas Ferreira Total change: 18.40 | |   |
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| Xadrez com Musica 2003 | Guimaraes | POR | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1548 | 1.00 | 3 | 0.46 | 40 | 18.40 | |
|  Fernandes, Emanuel Jose Antunes | | | 1778 | POR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Cachada, Nuno Miguel Borges De Sa | | | 1712 | POR | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Pires, Emanuel Joao Robarts | | | 2016 | POR | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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