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Individual Calculations January 2023 |
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| Toledo Sandoval, Claudio Total change: -27.40 | |   |
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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 |
| 1700 | 1660 | 3.50 | 10 | -1.37 | 20 | -27.40 | |
|  Olivares Olivares, Claudio | f | | 2343 | CHI | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Chinga Gomez, Didier Sebastian | | | 1260 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Barria Arbunic, Manuel | | | 2004 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Verastegui Marca, Jaime | | | 1367 | CHI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Paez Medina, Guillermo | | | 2087 | CHI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Miranda Camus, Joaquin Ignacio | | | 2016 | CHI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Tricot Wong, Francisco | | | 1421 | CHI | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Cortez Vilca, Tomas | | | 1295 | CHI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Munoz Ramos, Christopher | | | 1899 | CHI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Diaz Bermudez, Pedro Teofilo | | | 1309 | PER | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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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