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Individual Calculations May 2018 |
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| Vieira, Alexandre Letizio Total change: -30.40 | |   |
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| VII Sao Paulo Open Grupo B Sub 2050 | Sao Paulo SP | BRA | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1847 | 2.00 | 5 | -1.52 | 20 | -30.40 | |
|  Mendes, Rodrigo Machado | | | 1974 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Braz, Lucas Erick Lopes | | | 1645 | BRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Souza, Renato Canil De | | | 1623 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Castro, Leonardo Nascimento | | | 1656 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Brujin, Homero | | | 1482 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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