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Individual Calculations January 2023 |
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| Olivares Tejeira, Abraham Isaac Total change: 27.40 | |   |
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| IRT Valentin Meryk - En honor a los ajedrecistas panamenos fallecidos | Panama | PAN | 2022-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1752 | 4.00 | 8 | 1.37 | 20 | 27.40 | |
|  Candanedo Venegas, Eichel Adanis | | | 1352 * | PAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Espinosa Veloz, Ermes | g | | 2502 | CUB | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Sun Chin, Robert Patrick | c | | 2068 | PAN | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Gonzalez Soto, Pedro Jose | | | 1821 | PAN | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Ferreira Araujo, Aldair Antonio | | | 1802 | PAN | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Ordaz Valdes, Lisandra Teresa | m | wg | 2308 | CUB | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Neira Rodriguez, Carlos Fernando | c | | 2043 | PAN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Munoz Misselis, Nelson Carlos | c | | 1704 | PAN | 1.00 | 1 | 0.43 | 20 | 8.60 | | | * 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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