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Individual Calculations July 2023 |
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| Ferreira, Wagner Maria Gangini Total change: -12.60 | |   |
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| Chp Brasileiro Amador STD Under 1400 | Sao Paulo SP | BRA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1156 | 0.00 | 2 | -0.63 | 20 | -12.60 | |
|  Pavao, Wilson | | | 1387 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Re, Vinicius | | | 1213 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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