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Individual Calculations January 2020 |
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| Vergara Barreda, Inaki Imanol Total change: 106.40 | |   |
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| VI TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2019 | Arica | CHI | 2019-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1515 | 3.50 | 9 | 2.66 | 40 | 106.40 | |
|  Aramayo Quiguallo, Jaime | | | 1915 * | CHI | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Cuevas Araya, Walter | f | | 1915 * | CHI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Donayre, Bertin | | | 1915 * | PER | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Soriano Quispe, Ivan Excender | f | | 1915 * | PER | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Montero Martinez, Cristhian | f | | 1915 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Meruvia Meruvia, Juan | | | 1915 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jara Flores, Rolando | | | 1854 | CHI | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Caro Garcia Huidobro, Ismael | | | 1873 | CHI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Ercoli Ercoli, Fernando | | | 1829 | CHI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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