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Rapid:
Individual Calculations September 2023 |
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| Da Costa, Luiz Octavio Alves Total change: -10.80 | |   |
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| RPD FIDE 12 de Agosto RJ ALEX 2023 | Rio de Janeiro RJ | BRA | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1658 | 1.00 | 4 | -0.54 | 20 | -10.80 | |
|  Almeida, Gianluca Jorio | | | 2005 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  De Abreu, Luiza Reis Rodrigues | | | 1415 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Nogueira, Emmanuel Franco | | | 1851 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Falcao, Daniel Nobre | | | 1745 | BRA | 0.00 | 1 | -0.38 | 20 | -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) | | |
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