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Individual Calculations September 2021 |
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| Katsuyama, Eric Shih Total change: -29.20 | |   |
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| III IRT Imperio do Xadrez de Jacarei U2200 STD | Sao Jose dos Campos SP | BRA | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1253 | 0.00 | 4 | -0.73 | 40 | -29.20 | |
|  Souza, Ramon Santana De | | | 1653 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  De Freitas, Fabio Ruiz | | | 1618 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dias, Juliane De Oliveira | | | 1653 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ramos, Enzo De Almeida | | | 1272 | BRA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | * 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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