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Individual Calculations August 2015 |
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| Alvarez, Marco Antonio Total change: -39.60 | |   |
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| IX Olimpiada Nacional de Ajedrez 2015 - Categoria Sub-16 Absoluto | La Paz | BOL | 2015-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1851 | 2.50 | 5 | -0.99 | 40 | -39.60 | |
|  Paniagua, Otoniel Gadiel | | | 1731 | BOL | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Zalazar, Gustavo | | | 1642 | BOL | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Medrano, Sebastian | | | 1909 | BOL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Pinto Baltazar, Angel | | | 1451 * | BOL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sangueza, Ricky | | | 1688 | BOL | 0.00 | 1 | -0.72 | 40 | -28.80 | | | * 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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