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Individual Calculations December 2019 |
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| Pereira, Andre Marques Total change: -6.40 | |   |
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| GXA Outono 2019 | Lisboa | POR | 2019-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1587 | 3.00 | 6 | -0.32 | 20 | -6.40 | |
|  Martins, Domingos Antonio M | | | 1323 | POR | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Reis, Luis Simoes | | | 1868 | POR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Amaral, Fernando Luis P Santos | | | 1506 | POR | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Carvalho, Diogo Bobone | | | 1384 | POR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Costa, Americo Jose | | | 1723 | POR | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Dong, Rafael | | | 1476 | POR | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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