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Individual Calculations December 2022 |
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| Pereira, Andre Marques Total change: -16.80 | |   |
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| Torneio AXPortugal Classicas U2400 - T14 | Lisboa | POR | 2022-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1585 | 2.00 | 5 | -0.84 | 20 | -16.80 | |
|  Fernandes, Afonso Sampaio S P | | | 1904 | POR | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Teves, Pedro | | | 1424 | POR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ganhao, Pedro | | | 1350 | POR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lucio, Jorge | | | 1746 | POR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Cunha, Natercia | | | 1185 * | POR | 1.00 | 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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