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Individual Calculations December 2019 |
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| Martinho, Alberto Jose Total change: -5.20 | |   |
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| GXA Outono 2019 | Lisboa | POR | 2019-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1247 | 0.50 | 4 | -0.26 | 20 | -5.20 | |
|  Santos, Ana Pereira Dos | | | 1558 | POR | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Costa, Guilherme | | | 1607 | POR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Azevedo, Manuel Roque | | | 1501 | POR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Florissi, Aldo | | | 1373 | ITA | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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