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Individual Calculations December 2019 |
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| Da Silva Tomaz, Luiz Antonio Total change: -8.20 | |   |
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| Aberto do Brasil I Memorial Machado de Assis | Joao Pessoa PB | BRA | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 2076 | 4.50 | 6 | -0.41 | 20 | -8.20 | |
|  Da Silva Sobral, Antonio | | | 1677 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Do Nascimento, Francinaldo Rodrig | | | 1797 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Canonico, Rodrigo | | | 1687 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Barioni, Daniel Rossiter | | | 1832 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | De Oliveira, Jeffeson Pereira | | | 1869 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Vicentin, Marcos Tadeu | | | 1949 | BRA | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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