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Individual Calculations September 2018 |
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| Singer Rojas, Richard Javier Total change: -48.80 | |   |
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| IRT Estatal Open "Fide Master Oliver Soto", Lara 2018 | Barquisimeto | VEN | 2018-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1625 | 2.00 | 5 | -1.22 | 40 | -48.80 | |
|  Colmenarez Orsini, Ricardo Elias | | | 1815 | VEN | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Gil Oviedo, Luis Mariano | | | 1345 | VEN | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Freitez Aguilar, Antonieta Sinai | | | 1225 * | VEN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Arteaga Colmenarez, Jaime David | | | 1440 | VEN | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Guedez Colombo, Ilych Javier | | | 1646 | VEN | 0.00 | 1 | -0.47 | 40 | -18.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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