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Individual Calculations January 2022 |
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| Iral Castro, Brahiam 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 |
| 1808 | 1799 | 4.00 | 6 | 1.11 | 40 | 44.40 | |
|  Alzate Velez, Valentin | | | 1399 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zapata, Juan Carlos | | | 2054 | COL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Olaya, Horacio | | | 1466 | COL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Montoya Echeverri, Sebastian | | | 1805 | COL | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Otero Acosta, Diasmany | m | | 2199 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chaux, Oscar Orlando | | | 1926 | COL | 1.00 | 1 | 0.67 | 40 | 26.80 | | | * 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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