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Individual Calculations September 2013 |
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| Salas Nieves, Alberto Total change: -24.30 | |   |
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| PBCC Torneo de Verano 2013 | Aguadilla | PUR | 2013-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1700 | 0.50 | 4 | -0.81 | 30 | -24.30 | |
|  Rivera Pacheco, Marvin | | | 1882 | PUR | 0.00 | 1 | -0.26 | 30 | -7.80 | |  Ayala Sanchez, Abnel | | | 2017 | PUR | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Hidalgo Jusino, Gabriel | | | 1832 | PUR | 0.50 | 1 | 0.18 | 30 | 5.40 | | | Quinones Torres, Bryan | | | 1624 | PUR | 0.00 | 1 | -0.60 | 30 | -18.00 | |
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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