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Individual Calculations April 2016 |
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| Pereyra , Denis Nazareno Total change: -39.20 | |   |
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| OPEN SEMANA VALDIVIANA 2016 | Valdivia | CHI | 2016-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1935 | 2.00 | 5 | -1.96 | 20 | -39.20 | |
|  Villanueva Cid, Miguel | | | 1773 | CHI | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Ruiz Symmes, Arturo | | | 1674 | CHI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Melipichun Torres, Katerine | | | 1630 | CHI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Pena Cifuentes, Tomas Alberto | | | 1709 | CHI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Quiroz Sanhueza, Bastian Alexis | | | 1712 | CHI | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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