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Individual Calculations January 2020 |
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| Ribau, Nelson Manuel Salvador Total change: 15.60 | |   |
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| XXXVII Torneio Aberto de Cucujaes | Cucujaes | POR | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1703 | 2.50 | 5 | 0.78 | 20 | 15.60 | |
|  Silva, Mariana Sofia T. | | wc | 1887 | POR | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Pires, Igor Tiago Duarte | | | 1843 | POR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Sarabando, Rodrigo Andias | | | 1626 | POR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Valgueira, Mario | | | 1734 | POR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Guimaraes, Rui | | | 2103 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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