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Individual Calculations August 2015 |
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| Chipana, Gabriel Total change: 12.40 | |   |
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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 |
| 1878 | 1694 | 1.50 | 4 | 0.31 | 40 | 12.40 | |
|  Borda, Cesar | c | | 2078 | BOL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Vidaurre, Luis | | | 1916 | BOL | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Soruco, Emanuel | | | 1513 | BOL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Filipps, Yamil | | | 2006 | BOL | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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