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Blitz:
Individual Calculations August 2023 |
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| Lopez Idarraga, Daniel Eduardo Total change: -11.60 | |   |
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| Copa Colombia 2023 Blitz | Pereira | COL | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 2007 | 5.00 | 8 | -0.58 | 20 | -11.60 | |
|  Guevara Acosta, Brahian Alejandro | | | 1686 | COL | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Zambrano, Karina | | | 1827 | COL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Agudelo Zapata, Yarli Alejandra | | | 1630 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Osorio, Pedro Luis | | | 1962 | COL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ceballos Castellanos, Isabela | | | 1680 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Londono Lopez, Donaldo | f | | 2014 | COL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Quiros, Juan Pablo | | | 2171 | COL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Pinillo Canon, Silvana | | wc | 1696 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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