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Individual Calculations April 2018 |
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| Quenta, Rumi Total change: -72.00 | |   |
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| Campeonato Nacional Sub-14 Absoluto 2018 | El Alto | BOL | 2018-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1156 | 1231 | 0.00 | 3 | -1.80 | 40 | -72.00 | |
|  Chambi Alcazar, Alvaro | | | 1259 | BOL | 0.00 | 1 | -0.46 | 40 | -18.40 | |  Yujra Paredez, Ignacio Tadeo | | | 1121 | BOL | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Cahuana Mamani, Mauricio Alain | | | 1088 | BOL | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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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