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Individual Calculations August 2015 |
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| Cabrera, Manuel Total change: 21.20 | |   |
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| IX Olimpiada Nacional de Ajedrez 2015 - Categoria Sub-18 Absoluto | La Paz | BOL | 2015-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1754 | 2.50 | 5 | 0.53 | 40 | 21.20 | |
|  Filipps, Yamil | | | 2006 | BOL | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Vidaurre, Luis | | | 1916 | BOL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Soruco, Emanuel | | | 1513 | BOL | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Huarachi, Rhem Josafat | | | 1708 | BOL | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Borda, Cesar | c | | 2078 | BOL | 0.50 | 1 | 0.37 | 40 | 14.80 | |
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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