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Blitz:
Individual Calculations August 2023 |
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| Rodriguez Valencia, Sebastian Total change: 14.80 | |   |
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| Copa Colombia 2023 Blitz | Pereira | COL | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1918 | 5.00 | 8 | 0.74 | 20 | 14.80 | |
|  Jaramillo, Carlos Orlando | | | 1657 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Quiros, Juan Pablo | | | 2171 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Puerta Rendon, Jacobo | | | 1693 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Betancur Florez, Daniela | | | 1518 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Narvaez, Zamir | | | 2088 | COL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Pinillo Canon, Silvana | | wc | 1696 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Chavez, Brayan Steven | c | | 2134 | COL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Florez Salazar, Luis Angel | | | 2089 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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