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Individual Calculations December 2019 |
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| Segura Contreras, Matias Total change: -35.20 | |   |
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| 2do Gran Prix IRT SUB 2200 | Concepcion | CHI | 2019-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1389 | 0.00 | 3 | -0.88 | 40 | -35.20 | |
|  Zegpi Delgado, Diabb Luis | | | 1773 | CHI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Rojas Viaje, Carlos Luis | | | 1789 * | VEN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rivera Fernandez, Felipe Javie | | | 1234 | CHI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | * 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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