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Individual Calculations January 2025 |
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| Azevedo, Alcides Alexandre A. Total change: -23.20 | |   |
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| 90o Campeonato Brasileiro Absoluto de Xadrez STD 2024 | Natal RN | BRA | 2024-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 2054 | 6.50 | 11 | -1.16 | 20 | -23.20 | |
|  Vasconcelos Neto, Jose Delmiro | | | 1654 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Silva, Carolina Alves | | | 1863 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Terao, Juliana Sayumi | f | wm | 2200 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | De Sousa, Jadson Alves | | | 1871 | BRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Pontes, Luiz Felizola Lima | | | 1878 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Silveira, Jose Wanderley Maciel | | | 1865 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Goncalves, Matheus Teles Barreto | | | 1806 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Santos, Joao Vitor Rodrigues | | | 1866 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Correia, Max Do Carmo | | | 1983 | BRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Marques, Jose Gustavo Santos | | | 1921 | BRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Da Silva, Izael Brasilino Araujo | | | 1952 | BRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | * 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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