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Individual Calculations January 2023 |
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| Rodrigo, Rafael Total change: -64.00 | |   |
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| 88o Campeonato Brasileiro Absoluto de Xadrez - Final | Recife PE | BRA | 2022-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 2047 | 5.50 | 10 | -1.60 | 40 | -64.00 | |
|  Costa, Janio Pedro Teixeira | | | 1647 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Santiago, Yago De Moura | g | | 2458 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Teixeira, Arthur Belfort | | | 1718 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Simas Neto, Felipe Jairo Novo | | | 1831 | BRA | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Souza Neto, Hilton Vilarim De | | | 1808 | BRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Da Silva, Giovanni B Tavares | | | 1819 | BRA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Marques, Eudes Pinto | | | 1846 | BRA | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Santos, Joao Vitor Rodrigues | | | 1749 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Alves, Luiz Henrique De Araujo | | | 1634 | BRA | 0.50 | 1 | -0.43 | 40 | -17.20 | | | Nemeth Junior, Henrique | | | 2189 | BRA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | * 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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