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Individual Calculations July 2021 |
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| Ayala Delgado, Sergio Alejandro Total change: 0.00 | |   |
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| Final Nal Amateur Presencial Sub-1700 | Bogota | COL | 2021-06-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1560 | 0 | 3.50 | 4 | 0.00 | 1620 | | 0.00 | |
|  Arias Arias, Yeison | | | 1643 | COL | 1.00 | 1 | 0.00 | | 0.00 | |  Herrera Rincon, Wylene | | | 1675 | COL | 1.00 | 1 | 0.00 | | 0.00 | | | Borre Meza, Orlando David | | | 1278 | COL | 1.00 | 1 | 0.00 | | 0.00 | | | Gonzalez Mojica, Renan Arturo | | | 1643 | COL | 0.50 | 1 | 0.00 | | 0.00 | |
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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