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Individual Calculations April 2023 |
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| Andrade, Raul A Lima De Sousa Total change: 19.60 | |   |
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| Aberto do Brasil XII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1417 | 1.00 | 4 | 0.49 | 40 | 19.60 | |
|  Lima, Alan Silva De | | | 1915 | BRA | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Da Silva, Camila Evaristo | | | 1711 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | De Oliveira, Genivaldo Manoel | | | 1621 | BRA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Da Silva Miguel, Lucas Ramonn | | | 1814 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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