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Individual Calculations January 2023 |
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| Morales Nino, Luis Total change: -13.80 | |   |
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| VIII TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2022 | Arica | CHI | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 2020 | 6.00 | 10 | -0.69 | 20 | -13.80 | |
|  Perez Rojas, Felipe | | | 1620 * | CHI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Jimenez Mercado, Julio Esteban | | | 1596 | BOL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Muller Koenig, Wieland Siegfried | | | 1715 | CHI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Gemy, Jose Daniel | m | | 2354 | BOL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Caceres Salas, Elias | | | 1774 | CHI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Coro, Lucas | m | | 2310 | ARG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Terrazas Alarcon, German Alfred | | | 1855 | CHI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Orrego Palermo, Marcelo | | | 1897 | CHI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Henriquez Hidalgo, Camilo Alonso | | | 2003 | CHI | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Cuya Zevallos, Andrew Francisco | | | 1408 | PER | 1.00 | 1 | 0.02 | 20 | 0.40 | | | * 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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