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Individual Calculations January 2023 |
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| Fernandez, Fernando Total change: 6.70 | |   |
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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 |
| 2300 | 2421 | 7.00 | 10 | 0.67 | 10 | 6.70 | |
|  Egana Arriagada, Cristian | | | 2021 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Miranda Camus, Joaquin Ignacio | | | 2016 | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mesias Rojas, Rabindranath | c | | 2211 | CHI | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Mareco, Sandro | g | | 2619 | ARG | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Duarte, Leonardo | m | | 2307 | ARG | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Vergara Jofre, Felipe | f | | 2233 | CHI | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Gomez Barrera, Javiera Belen | | wm | 2140 | CHI | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Henriquez Villagra, Cristobal | g | | 2587 | CHI | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Gemy, Jose Daniel | m | | 2354 | BOL | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Salinas Herrera, Pablo | g | | 2514 | CHI | 0.50 | 1 | 0.13 | 10 | 1.30 | | | * 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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