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Blitz:
Individual Calculations August 2023 |
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| Velasquez, Andres Felipe Total change: 2.00 | |   |
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| Copa Colombia 2023 Blitz | Pereira | COL | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1942 | 4.00 | 8 | 0.10 | 20 | 2.00 | |
|  Puerta Rendon, Josue | | | 1680 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Gallego, Julian Andres | f | | 2196 | COL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Londono Lopez, Donaldo | f | | 2014 | COL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Chavez, Brayan Steven | c | | 2134 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Quiros, Juan Pablo | | | 2171 | COL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Valdes Martinez, Miguel A. | | | 2075 | CUB | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Santos Rios, Carlos Gabriel | | | 1709 | COL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Betancur Florez, Daniela | | | 1542 * | COL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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