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Individual Calculations February 2019 |
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| Martins, Arthur Nunes Total change: -8.00 | |   |
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| Aberto do Brasil STD FBX Terraviva 2019 | Brasilia DF | BRA | 2019-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1255 | 1.00 | 5 | -0.20 | 40 | -8.00 | |
|  Maciel, Diogo Alves | | | 1655 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  De Lima, Enzo Magalhaes | | | 1655 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nishizawa, Claudio | | | 1648 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Da Silva, Amanda Ketley Dourado | | | 1527 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Nunes, Nicole | | | 1022 | BRA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * 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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