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Individual Calculations May 2019 |
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| Florez Hernandez, Stefany Juliet Total change: -93.20 | |   |
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| Semifinal 1 Selectivo Absoluto a la Olimpiada Mundial de Ajedrez en Khanty - Mansiysk Rusia 2020 | Medellin | COL | 2019-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1493 | 1.00 | 9 | -2.33 | 40 | -93.20 | |
|  Castro, Natalia Patricia | | wm | 1893 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Norena Yepez, Vanessa | | | 1803 | COL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Zapata, Olga Maria | | wf | 1686 | COL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Rojas Castillo, Leibntz Ediso | | | 1705 | COL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Gomez Rondon, Samuel | | | 1696 | COL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Molina Valdes, Luisa Fernanda | | | 1586 | COL | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Negron Lizarazo, Juan Sebastian | c | | 1333 | COL | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Largo Chaparro, Sofia Alejandra | | | 1539 | COL | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Ruiz Agudelo, Jeronimo | | | 1176 | COL | 0.50 | 1 | -0.37 | 40 | -14.80 | | | * 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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