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Individual Calculations June 2023 |
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| Borges, Leonardo Fernandes Total change: -15.80 | |   |
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| Floripa Autumn Chess 2023 U2300 | Florianopolis SC | BRA | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1856 | 2.00 | 6 | -0.79 | 20 | -15.80 | |
|  Alonso, Raphael V. P. Patricio | | | 2178 | BRA | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Calcado, Acyr Rogerio | | | 2150 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Silva, Juliana Figueira Theophilo | | | 1600 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | De Melo, Jailson Jose | | | 1860 | BRA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Dull, Amanda Paul | | | 1759 | BRA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Pavao, Fabio Biasi | | | 1797 | BRA | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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