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Individual Calculations March 2023 |
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| Do Nascimento, Jose Wallison P Total change: -76.00 | |   |
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| Araraquara Chess Open STD Aberto do Brasil | Araraquara SP | BRA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1855 | 1.00 | 5 | -1.90 | 40 | -76.00 | |
|  Do Valle Cardoso, Lucas | f | | 2243 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Serafim, Paulo Rogerio | | | 1468 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Ribeiro, Matheus Mendes Domingues | c | | 2260 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vieira, Luana Saddi | | | 1496 | BRA | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Correa, Livia Leite | | | 1455 * | BRA | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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