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Individual Calculations October 2019 |
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| Alonso Garcia, Aaron Total change: -6.60 | |   |
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| Guimaraes Chess Open 2019 (PCT) | Guimaraes | POR | 2019-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 2291 | 5.00 | 7 | -0.33 | 20 | -6.60 | |
|  Sismeiro, Miguel | | | 2054 | POR | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Grigoryan, Karen H. | g | | 2562 | ARM | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Silva, Daniel Frederico V | | | 1891 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hernandez Torralba, Sergio | | | 1891 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pintor, Simao Maciel Abranches | | | 2076 | POR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Simoes, Miguel Patricio | | | 1891 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Redondo Arguelles, Graciela | | wf | 2021 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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