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Individual Calculations August 2019 |
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| Arreguin Hernandez, Alan Guiller Total change: 13.80 | |   |
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| 2do Campeonato Madera 2019 | Ciudad Madera, Chihuahua | MEX | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 2169 | 4.50 | 6 | 0.69 | 20 | 13.80 | |
|  Salas Estrada, Ana Paola | | wc | 1769 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rojas Quevedo , Luis Enrique | | | 1829 | MEX | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Avila Rodriguez, Joshua Adrian | | | 2074 | MEX | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Martinez Molina, Carlos Al | | | 2182 | MEX | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Miranda Talavera, Irving Armando | | | 2113 | MEX | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Martin Del Campo C., Roberto | m | | 2301 | MEX | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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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