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Individual Calculations April 2019 |
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| Duran Reina, Luisa Elena Total change: -3.00 | |   |
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| IRT Duplas Sub 2200 "Ajedrez Femenino de Venezuela" | Valencia | VEN | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1920 | 1.00 | 2 | -0.15 | 20 | -3.00 | |
|  Ledezma Villamizar, Gabriel Enriq | f | | 2009 | VEN | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Nigro Monasterios, Nicola Alejand | | | 1709 | VEN | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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