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Individual Calculations January 2020 |
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| Mendes, Yendor Cezarino Total change: -11.80 | |   |
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| V Aberto do Brasil de Xadrez Campo Grande MS 2019 | Campo Grande MS | BRA | 2019-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 1838 | 1.50 | 4 | -0.59 | 20 | -11.80 | |
|  Dos Santos Dutra, Fernando Junior | | | 2238 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Fedrizzi, Roberto Senatore | | | 1972 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Maachar, Sami Hiedeo Akamine | | | 1438 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Jabour, Rodrigo Vila | | | 1626 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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