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Individual Calculations October 2023 |
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| Correa, Leonardo D Avila Total change: 21.00 | |   |
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| Aberto Brasil III Niteroi Chess Open 2023 | Rio de Janeiro RJ | BRA | 2023-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1441 | 2.00 | 7 | 1.05 | 20 | 21.00 | |
|  De Albuquerque, Ian Telek C. | | | 2012 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Hubner, Jessica Trindade | | | 1717 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Rodrigues, Julliano De Araujo | | | 1735 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Esquivel, Hugo Carlos Rosa | | | 1669 | BRA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Santana, Leandro Aurelio Da S | | | 1800 | BRA | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Dos Santos, Gilvan Nobrega | | | 1865 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Morioka, Felipe Yukio | | | 1656 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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