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Individual Calculations August 2019 |
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| Da Silva, Daniel Pereira Total change: -18.40 | |   |
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| 2o IRT Imperio do Xadrez de Jacarei U2200 STD | Jacarei SP | BRA | 2019-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1774 | 1.50 | 4 | -0.92 | 20 | -18.40 | |
|  Fajardo Freire, Joao Alfredo Cas | | | 2104 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Hassen Sa, Jamile | | | 1384 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Haraguchi, Matheus Sashaki | | | 1555 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Nobre, Jailson Altair Barbosa | | | 1692 | BRA | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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