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Individual Calculations February 2019 |
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| Peroza, Eduardo Antunes Total change: 31.60 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1745 | 3.50 | 9 | 0.79 | 40 | 31.60 | |
|  Umetsubo, Cesar Hidemitsu | m | | 2145 * | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Chang, Suzana | | wf | 1990 | BRA | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Reichert, Thiago Da Cruz | | | 1976 | BRA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Nascimento, Pedro Henrique Alves | | | 2015 | BRA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Takano, Nicholas Ryo | | | 1954 | BRA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Martins, Anderson | | | 2036 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Belmonte, Dulce | | | 1570 | ARG | 0.50 | 1 | -0.23 | 40 | -9.20 | | | De Oliveira, Luca Manoel | | | 1593 | BRA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Nicolini, Paulo Giovanni De A. | | | 1951 | BRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | * 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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