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Individual Calculations January 2022 |
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| Vargas Diaz, Juan David Total change: -21.20 | |   |
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| Festival Nacional Escolar Ajedrez Clasico SUB-17 Absoluto | Monteria | COL | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1368 | 0.50 | 4 | -0.53 | 40 | -21.20 | |
|  Brito Carrascal, Camilo Andres | | | 1691 | COL | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Vargas, Daniel Fernando | | | 1557 | COL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Mercado Tapias, Juan Diego | | | 1612 | COL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Herrera C., Luis Felipe | | | 1405 | COL | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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