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Individual Calculations August 2023 |
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| Tsuboi, Edson Kenji Total change: -5.80 | |   |
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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 |
| 2092 | 2212 | 5.00 | 9 | -0.58 | 10 | -5.80 | |
|  De Oliveira, Ana Julia | | | 1812 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Schena, Arthur | | | 1885 | BRA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Perdomo, Leandro | m | | 2389 | ARG | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Cubas, Jose Fernando | g | | 2457 | PAR | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Quincozes, David Aleksander G | | | 1714 | BRA | 1.00 | 1 | 0.04 | 10 | 0.40 | | | De Carvalho, Vitor Augusto Poncia | | | 2083 | BRA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Hoffman, Alejandro | g | | 2350 | URU | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Carvalho, Herbert Abreu | f | | 2097 | BRA | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Araujo, Renan Aparecido | | | 2042 | BRA | 0.00 | 1 | -0.72 | 10 | -7.20 | | | * 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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