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Individual Calculations January 2022 |
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| Zapata Montoya, Andres Geronimo Total change: 30.40 | |   |
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| Campeonato Nacional Mayores por Equipos Ajedrez Clasico Absoluto | Medellin | COL | 2021-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1954 | 3.50 | 5 | 0.76 | 40 | 30.40 | |
|  Lopez Ramirez, Daniel Giovanny | | | 1855 | COL | 0.50 | 1 | -0.14 | 40 | -5.60 | |  Cabrera Novoa, Emanuel | | | 1554 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gonzalez Velasco, Leandro | | | 1917 | COL | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Rojas Castillo, Leibnitz Edison | | | 1924 | COL | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Escobar Medina, Andres F | | | 2329 | COL | 0.50 | 1 | 0.41 | 40 | 16.40 | | | * 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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