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Individual Calculations January 2022 |
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| Cabrera Novoa, Roxana Total change: -44.40 | |   |
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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 |
| 1419 | 1213 | 0.50 | 6 | -1.11 | 40 | -44.40 | |
|  Gonzalez Zapata, Julian David | | | 1613 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Olaya, Horacio | | | 1466 | COL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Cabrera Novoa, Emanuel | | | 1394 | COL | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Ortiz Lopera, Miguel Angel | | | 1613 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alzate Velez, Valentin | | | 1286 | COL | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Perez Tangarife, Simon | | | 1143 | COL | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * 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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