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Individual Calculations July 2021 |
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| Cuesta Cifuentes, Jair Alfonso Total change: 6.60 | |   |
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| Final Nal Amateur Presencial Sub-2000 | Bogota | COL | 2021-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1941 | 5.50 | 7 | 0.33 | 20 | 6.60 | |
|  Lopez Ramirez, Daniel Giovanny | | | 1812 | COL | 0.50 | 1 | -0.17 | 20 | -3.40 | |  Ceballos, Julio Cesar | | | 1765 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Cabiativa, Juan Esteban | | | 1635 | COL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Lopez Rayo, Isabella | | wc | 1723 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Pinillo Canon, Silvana | | wc | 1749 | COL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Mogollon Tobar, Nicolle Juliet | | wc | 1656 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Lopez, Jorge Hernan | c | | 1909 | COL | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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