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Individual Calculations December 2017 |
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| Rosario, Nuno Miguel Dias Total change: -8.60 | |   |
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| Torneio Interno do GX Porto 2017 | Porto | POR | 2017-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1701 | 1.50 | 5 | -0.43 | 20 | -8.60 | |
|  Leao, Luis Miguel Bacelar More | | | 1889 | POR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Nunes, Fernando Manuel Rocha | | | 1762 | POR | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Araujo, Jose Verissimo Botelho | | | 1814 | POR | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Moreira, Jose Americo De Paiva | | | 1820 | POR | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Pipiras, Filipa Fortuna | | | 1657 | POR | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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