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Individual Calculations December 2019 |
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| Bartolo, Diogo Total change: -13.20 | |   |
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| GXA Outono 2019 | Lisboa | POR | 2019-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1229 | 0.00 | 4 | -0.66 | 20 | -13.20 | |
|  Lages, Duarte Jorge Da Silva | | | 1534 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Amaral, Fernando Luis P Santos | | | 1506 | POR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Salvador, William | | | 1402 | POR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Valente, Rui Romano | | | 1629 * | 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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