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Blitz:
Individual Calculations January 2014 |
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| Acosta, Franco Emanuel Total change: -18.40 | |   |
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| III Blitz Sudamericano de la Juventud 2013 Sub 18 | Cochabamba | BOL | 2013-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1896 | 2.50 | 6 | -0.92 | 20 | -18.40 | |
|  Squella Lavin, Carlos Felipe | | | 2109 | CHI | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Zarate Oyague, Flor De Maria | | | 1916 | PER | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Iriarte, Alexis | | | 1753 | BOL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Lopez A., Richard | | | 1759 | BOL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Bocangel Chavez, Marjoire J. | | | 1710 | PER | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Prado, Alexandra | | | 1813 | BOL | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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