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Blitz:
Individual Calculations August 2023 |
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| Cardona Marin, Fabio Total change: -35.00 | |   |
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| Copa Colombia 2023 Blitz | Pereira | COL | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1850 | 3.50 | 8 | -1.75 | 20 | -35.00 | |
|  Garcia, Angela | | | 1450 * | COL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Guevara Acosta, Brahian Alejandro | | | 1686 | COL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Gallego, Julian Andres | f | | 2196 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Puerta Rendon, Josue | | | 1680 | COL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Montoya Molina, Juan Esteban | | | 1624 | COL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ceballos Castellanos, Isabela | | | 1680 | COL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Sanchez Riobo, Emily Dainne | | | 1447 | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Osorio, Pedro Luis | | | 1962 | COL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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