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Individual Calculations July 2023 |
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| Souza Jr, Helemberg Cubica De Total change: 29.00 | |   |
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| Memorial Walter Erch Cortinhas | Rio de Janeiro RJ | BRA | 2023-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1676 | 3.00 | 5 | 1.45 | 20 | 29.00 | |
|  Simoes, Leo Ramos | | | 1994 | BRA | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Chaves, Jorge Antonio Torres | | | 1850 | BRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Guimaraes, Sergio Murilo Soares | | | 1935 | BRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | De Almeida, Roberto A. Ferreira | | | 1720 | BRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Barros, Jose Claide Teixeira | | | 1652 | BRA | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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