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Individual Calculations January 2023 |
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| Valdes Fuenzalida, Matias Alejand Total change: 3.60 | |   |
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| 2do Torneo IRT Invitacional Club de Ajedrez Rafael Sotomayor | lLas Condes | CHI | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1533 | 1.00 | 6 | 0.09 | 40 | 3.60 | |
|  Chavez Dinamarca, Bastian | | | 1946 | CHI | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Palma Araya, David | | | 1805 | CHI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Izquierdo Garces, Rosario | | | 1575 | CHI | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Alvarez Vargas, German | | | 2027 | CHI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Donoso Ovalle, Christopher | | | 1993 | CHI | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Meza Gorrini, Francesco | | | 1846 | CHI | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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