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Individual Calculations August 2019 |
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| Okamura, Milton Kasuo Total change: -18.40 | |   |
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| XIV American Continental Chess Championship 2019 | Sao Paulo SP | BRA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 1974 | 4.00 | 10 | -0.92 | 20 | -18.40 | |
|  Umetsubo, Cesar Hidemitsu | m | | 2374 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Dabraccio, Guillermo | | | 1611 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Freitas, Remulo Aguiar | c | | 2129 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Tomiello, Lucas Costamilan | | | 2133 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Machado, Wesley Henrique | | | 1574 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Labussiere, Yago | | | 2101 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sato, Leticia Miho | | | 1693 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Moura, Eduardo Eugenio Chaves | | | 2101 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Fiaes, Mario Henrique Andrade | | | 2173 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Melo, Igor De Souza | | | 1825 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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