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Individual Calculations May 2023 |
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| Sanchez Castellanos, German Alex Total change: 9.40 | |   |
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| IRT Campeonato Departamental de Santander 2022-2023 | Bucaramanga | COL | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 2096 | 6.00 | 7 | 0.47 | 20 | 9.40 | |
|  Ruiz, Luz Alba | | | 1696 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Virviescas S, Christian Stewart | | | 1631 | COL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Rivera Suarez, Cesar Dario | | | 1800 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Jaimes, Fredy Alexander | | | 1854 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Peinado Rincon, Giovanny Alfredo | | | 2123 | COL | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Carreno Acevedo, Jhonatan Robert | | | 1881 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Marquez, Benjamin | | | 1879 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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