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Rapid:
Individual Calculations January 2022 |
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| Castiblanco Melo, David Total change: 0.40 | |   |
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| IRT Sub 2000 Metropolitano y Navideno Excalibur Activo | Bogota | COL | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1282 | 1.00 | 4 | 0.02 | 20 | 0.40 | |
|  Zuain Duran, Edison | | | 1877 | COL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Acero Vargas, Cristian Camilo | | | 1760 | COL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Suarez, Nelson Ricardo | | | 1635 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Rincon Rozo, Juan Pablo | | | 1044 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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