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Individual Calculations January 2022 |
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| Lopez Rayo, Santiago Total change: 24.40 | |   |
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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 |
| 1990 | 2139 | 4.00 | 5 | 0.61 | 40 | 24.40 | |
|  Acuna, Nelson David | | | 1982 | COL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Manrique Bermudez, Josue | | | 1739 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Castaneda, Jhon David | f | | 2161 | COL | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Fonseca Pinto, Carlos Arturo | f | | 2060 | COL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Ospina, Santiago | | | 2008 | COL | 0.00 | 1 | -0.68 | 40 | -27.20 | | | * 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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