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Individual Calculations January 2023 |
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| Alfaro Zambrano, Luis Fabricio Total change: 2.00 | |   |
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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 |
| 1771 | 1739 | 5.00 | 10 | 0.05 | 40 | 2.00 | |
|  Barbosa, Evandro Amorim | g | | 2478 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Verastegui Marca, Jaime | | | 1367 | CHI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Caruso, Tomas | | | 2122 | ARG | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Ricouz Vasquez, Enzo Joaquin | | | 1496 | CHI | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Toloza Humeres, Cristian | | | 1407 | CHI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Toloza Fabian, David | | | 1377 | CHI | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Barria Arbunic, Manuel | | | 2004 | ESP | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Munoz Ramos, Christopher | | | 1899 | CHI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Vilches Romero, Eduardo | | | 1987 | CHI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Farias Jaque, Maximiliano | | | 1575 | CHI | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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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