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Individual Calculations January 2022 |
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| Molina Ballesteros, Juan Sebasti Total change: 2.00 | |   |
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| IRT Internacional Medellin Ciudad de Luces 2021 | Medellin | COL | 2021-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1647 | 2.50 | 7 | 0.05 | 40 | 2.00 | |
|  Perez Tangarife, Simon | | | 1247 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Perez, William | | | 1979 | COL | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Pedraza, Yonnattanth | | | 2047 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Llano Buritica, Eduardo | | | 1946 | COL | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Ospina, Santiago | | | 2008 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Giraldo, Emanuel | | | 1605 | COL | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Ruiz Agudelo, Jeronimo | | | 1636 | COL | 0.00 | 1 | -0.52 | 40 | -20.80 | | | * 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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