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Individual Calculations January 2022 |
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| Cuartas Lozano, Santiago Total change: -83.20 | |   |
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| Festival Nacional Escolar Ajedrez Clasico SUB-15 Absoluto | Monteria | COL | 2021-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1527 | 3.00 | 6 | -2.08 | 40 | -83.20 | |
|  Ibarra Prada, Sebastian Andres | | | 1127 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Guzman Lanzziano, Hanier David | | | 1216 | COL | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Perez, Juan Sebastian | | | 1403 | COL | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Lozano Grazt, Joseth Stiven | | | 1127 * | COL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Caicedo Gomez, Javier Dario | | | 1127 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Quinones, Diego Alejandro | | | 1301 | COL | 0.50 | 1 | -0.29 | 40 | -11.60 | | | * 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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