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Individual Calculations August 2015 |
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| Quispe Aviza, Javier Paolo Total change: -34.00 | |   |
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| IX Olimpiada Nacional de Ajedrez 2015 - Categoria Sub-12 Absoluto | La Paz | BOL | 2015-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1593 | 1.50 | 4 | -0.85 | 40 | -34.00 | |
|  Torrez, Eddy Kevin | | | 1551 | BOL | 1.00 | 1 | 0.44 | 40 | 17.60 | |  Duran Luna, Oliver | | | 1623 | BOL | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Layme, Ivan | | | 1587 | BOL | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Mayta Aiza, Vicmar | | | 1329 | BOL | 0.50 | 1 | -0.32 | 40 | -12.80 | |
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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