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Individual Calculations February 2019 |
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| David, Andersson Total change: -68.80 | |   |
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| IRT de Apertura Jorge Aristizabal-Liga 2018 | Medellin | COL | 2019-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1877 | 1.00 | 4 | -1.72 | 40 | -68.80 | |
|  Ruiz Agudelo, Jeronimo | | | 1477 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Escobar Medina, Andres F | | | 2277 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Duque Henao, Leon | | | 1585 | COL | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Lopez Guarin, Simon | | | 1549 | COL | 0.00 | 1 | -0.87 | 40 | -34.80 | | | * 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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