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Individual Calculations December 2023 |
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| Zhong, Lanxin Total change: 37.60 | |   |
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| Campeonato Gaucho IRT de Xadrez STD 2023 | Pelotas RS | BRA | 2023-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1486 | 1.50 | 4 | 0.94 | 40 | 37.60 | |
|  Gattass, Allan | f | | 2219 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Genehr, Alexandre Kraether | | | 1907 | BRA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Taketa, Raykon Shizuka | | | 1632 | BRA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Pereira, Marcelo Do Carmo | | | 1743 | BRA | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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