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Blitz:
Individual Calculations January 2019 |
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| Castaneda, Jhon David Total change: -8.20 | |   |
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| Torneo Internacional IRT Ajedrez Blitz Medellin Ciudad de Luces 2018 | Medellin | COL | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2196 | 7.50 | 11 | -0.41 | 20 | -8.20 | |
|  Gomez Rondon, Samuel | | | 1796 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zuniga, Eddy Andres | | | 1892 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Zapata, Juan Carlos | | | 1981 | COL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Restrepo, Alejandro | | | 1874 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Arboleda Orozco, Juan M | c | | 1971 | COL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Alvarez, Juan P | | | 1905 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hernandez Fonseca, Maria Paula | | | 1964 | COL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Arenas, David | g | | 2416 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Martinez, Mauricio | | | 1974 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Uribe Sanchez, Alejandro | | | 1949 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gallego Alcaraz, Andres Felipe | g | | 2381 | COL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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) | | |
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