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Individual Calculations February 2024 |
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| Caetano, Ryan Wesley Da Costa Total change: -8.00 | |   |
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| X Floripa Chess Open 2024 | Florianopolis SC | BRA | 2024-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 2184 | 6.50 | 10 | -0.40 | 20 | -8.00 | |
|  Barbosa, Kassio Rodrigo | | | 1784 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Medeiros, Thauane Ferreira | | wf | 1842 | BRA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Fraga, Heitor Carneiro | | | 1839 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Torres, Federico | | | 2002 | ARG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Perdomo, Leandro | m | | 2382 | ARG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Lucci, Bruno Wendorff | | | 1931 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Silverio, Vitor Luis De Jesus | | | 1773 | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Cordeiro, Marco Aurelio Zaror | | | 2058 | BRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Dias, Anderson Tatsch | | | 2058 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Galego, Luis | g | | 2468 | POR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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