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Individual Calculations May 2019 |
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| Ulloa, Ruben Guillermo Total change: -5.80 | |   |
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| Semifinal del Campeonato Nacional de Ajedrez 2019 | Panama | PAN | 2019-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 2159 | 5.50 | 7 | -0.29 | 20 | -5.80 | |
|  Rodriguez, Carlos Danilo | | | 1843 | PAN | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Mejia, Xavier | | | 1759 * | PAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ardines, Luis | | | 1887 | PAN | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Lombardo, Elias | | | 1881 | PAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Miranda, Adrian | | | 1889 | PAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sanchez, Jorge Luis | f | | 2063 | PAN | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Jenkins, Esteban | | | 1816 | PAN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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