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Individual Calculations December 2017 |
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| Lutuima, Amaro Total change: 105.20 | |   |
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| Angola Livre 2017 | Luanda | ANG | 2017-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 1851 | 4.00 | 6 | 2.63 | 40 | 105.20 | |
|  Dias, Vanderson | | | 2116 | ANG | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Gama, Edivaldo | | | 2127 | ANG | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Felix, Claudio | | | 2099 | ANG | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Cabingano, Josemar | | | 1965 | ANG | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Domingos, Edivanio | | | 2039 | ANG | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Ngunga, Carlos | | | 2064 | ANG | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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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