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Individual Calculations January 2023 |
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| Alvarez Vargas, German Total change: -28.60 | |   |
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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 |
| 1807 | 2027 | 3.00 | 6 | -1.43 | 20 | -28.60 | |
|  Martinez Pina, Diego | | | 1678 | CHI | 0.00 | 1 | -0.89 | 20 | -17.80 | |  Meza Gorrini, Francesco | | | 1846 | CHI | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Palma Araya, David | | | 1805 | CHI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Valdes Fuenzalida, Matias Alejand | | | 1627 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Coro, Lucas | m | | 2310 | ARG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Izquierdo Garces, Rosario | | | 1575 | CHI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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