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Individual Calculations August 2023 |
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| Molina, Roberto Junio Brito Total change: -27.30 | |   |
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| VII aberto do Brasil COPEL SESC Caioba STD | Matinhos PR | BRA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 2403 | 3.50 | 7 | -2.73 | 10 | -27.30 | |
|  Ribeiro Carrico, Victor Hugo | | | 2003 * | BRA | 0.00 | 1 | -0.92 | 10 | -9.20 | |  Kulkamp, Victor Silva | | | 1816 | BRA | 1.00 | 1 | 0.02 | 10 | 0.20 | | | De Andrade, Osvaldo Cezar G. | | | 2058 | BRA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Zampronha, Wladimir Camilo | | | 2176 | BRA | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Chemin, Vitorio | f | | 2164 | BRA | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Casalaspro, Mathias Andre | | | 1996 | BRA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Mariani, Daniel Brandao | | | 1989 | BRA | 0.50 | 1 | -0.43 | 10 | -4.30 | | | * 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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