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Individual Calculations March 2024 |
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| Vieira, Luana Saddi Total change: 6.80 | |   |
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| II Araraquara Chess Open Aberto do Brasil STD | Araraquara SP | BRA | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1472 | 0.50 | 4 | 0.17 | 40 | 6.80 | |
|  Dos Santos Dutra, Fernando Junior | c | | 2256 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | De Oliveira, Jairo Quintiliano | | | 1842 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Aoyama, Edmundo | | | 1811 | BRA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Hara, Aroldo Hiroiuqui | | | 1821 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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