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Individual Calculations September 2023 |
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| Castano, Julian Marcelo Total change: -26.80 | |   |
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| IRT Fiestas de la Cosecha Pereira 2023 | Pereira | COL | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1980 | 3.00 | 6 | -1.34 | 20 | -26.80 | |
|  Soto Ramirez, Andres Camilo | | | 1580 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Acosta Nunez, Miguel | | | 1709 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zuluaga Mancilla, Cesar | m | | 2250 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Tobar B, Carlos Andres | c | | 1819 | COL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Longas, Edgar | | | 1679 | COL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Mata Zambrano, Luis Enrique | | | 1671 | VEN | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * 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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