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Individual Calculations February 2024 |
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| De Amorim, Raphael Zilio Martins Total change: 49.60 | |   |
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| Campeonato Jundiaiense de Xadrez STD 2024 | Jundiai SP | BRA | 2024-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1682 | 2.50 | 4 | 1.24 | 40 | 49.60 | |
|  Pironti, Francisco Ferrari | | | 1953 | BRA | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Albertini, Caetano | | | 1597 | BRA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Pereira, Thiago Henrique | | | 1772 | BRA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Rodrigues, Leonardo De Miranda | | | 2070 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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