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Individual Calculations June 2017 |
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| Borges, Bruna Da Silva Total change: -105.20 | |   |
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| Zonal CBX-RN 2017 | Santa Cruz RN | BRA | 2017-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1509 | 0.50 | 5 | -2.63 | 40 | -105.20 | |
|  Jordao Barbosa, Marcio | | | 1909 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Da Silva, Raissa Priscila Crispi | | | 1198 | BRA | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Figueiredo, Livia Mara | | | 1166 | BRA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Gomes, Annyara Da Silva | | | 1389 | BRA | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Goncalves, Alice Da Silva | | | 1400 | BRA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | * 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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