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Individual Calculations October 2021 |
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| Ferreira, Pedro Carvalho Dias Total change: -92.40 | |   |
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| Guimaraes Chess Open 2021 (PCT) | Guimaraes | POR | 2021-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1239 | 0.00 | 6 | -2.31 | 40 | -92.40 | |
|  Bertomeu Ginestar, Antoni | | | 1639 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Carvalho, Vitor Manuel Moreira | | | 1501 | POR | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Rocha, Miguel Feio Guimaraes | | | 1302 | POR | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Lara Mezcua, Hector | | | 1145 | ESP | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Wang, Luis | | | 1327 | POR | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Torres, Francisco Medeiros | | | 1147 | POR | 0.00 | 1 | -0.63 | 40 | -25.20 | | | * 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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