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Individual Calculations October 2019 |
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| Infante, Jose David Total change: -31.40 | |   |
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| Campeonato Nacional Amateur Sub-2000 FVA 2019 | Barquisimeto | VEN | 2019-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1703 | 0.00 | 4 | -1.57 | 20 | -31.40 | |
|  Romero Marino, Samuel David | | | 1790 | VEN | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Matute Escobar, Roxanny | | wf | 1785 | VEN | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Perez Rivero, Juan Jose | c | | 1840 | VEN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Pena Gonzalez, Clara Isabel | | wc | 1716 | VEN | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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