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Individual Calculations July 2023 |
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| De Moura, Sergio Jovelino Total change: 0.20 | |   |
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| Campeonato Brasileiro Amador STD Under 2000 | Sao Paulo SP | BRA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1922 | 4.50 | 7 | 0.01 | 20 | 0.20 | |
|  Sales, Luis Carlos | | | 1722 | BRA | 0.50 | 1 | -0.26 | 20 | -5.20 | |  De Assis, Rubens Mesquita | | | 1727 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Lelis, Lucas Porto | | | 1815 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Jenidarchiche, Douglas Rodrigo | | | 1801 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kaneda, Eric Kazuichi | | | 1802 | BRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | De Lima, Valdenicio Marcelino | | | 1936 | BRA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Da Rosa, Henrique Jaze Simoes | | | 1897 | BRA | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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