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Rapid:
Individual Calculations January 2020 |
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| Rojas Castillo, Andrea Lizeth Total change: -0.80 | |   |
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| XXI Juegos Deportivos Nacionales AJEDREZ RAPIDO Femenino por Equipos | Cartagena | COL | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1784 | 1.00 | 5 | -0.30 | 20 | -6.00 | |
|  Castrillon Gomez, Melissa | | wm | 2184 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lizarazo, Alba Patricia | | | 1806 | COL | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Salcedo, Diana | | wf | 1898 | COL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Castro, Natalia Patricia | | wm | 2009 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ramirez, Heimy Polgar | | wm | 2034 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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) | | | | IRT Activo Aguinaldo Boyacense 2019 Liga Ajedrez de Boyaca | Tunja | COL | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 1784 | 2.50 | 7 | 0.26 | 20 | 5.20 | |
| | Cifuentes, John Jairo | m | | 2184 * | COL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Corredor Castellanos, Camilo | f | | 2075 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Alvarez Lora, Amauri | | | 2112 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Moreno, Juan Nicolas | | | 1602 | COL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Torres, Augusto | | | 1929 | COL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Rativa Jimenez, Cesar Daniel | | | 1703 | COL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Rodriguez Correa, Enrique | | | 2009 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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