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Individual Calculations May 2018 |
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| Vallejos, Jose Antonio Total change: -21.40 | |   |
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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 |
| 1775 | 1861 | 2.50 | 6 | -1.07 | 20 | -21.40 | |
|  Gomes, Jeferson Dionisio | | | 1470 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Chang, Suzana | | wf | 2012 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Castro, Leonardo Nascimento | | | 1656 | BRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Dos Santos Junior, Gabriel Ribei | | | 1749 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Jukemura, Rodrigo | | | 2048 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Takiguchi, Angelica Tidori | | | 1717 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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