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Individual Calculations July 2013 |
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| Diaz Montes, Edwin Total change: -4.35 | |   |
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| Puerto Rico Championship 2013 | Bayamon | PUR | 2013-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 1986 | 2.00 | 6 | -0.29 | 15 | -4.35 | |
|  Montanez Nazario, Roberto | c | | 2134 | PUR | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Colon Melendez, Edgar | c | | 2196 | PUR | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Figueroa Rosario, Alex | | | 2022 | PUR | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Ayala Sanchez, Abnel | | | 1999 | PUR | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Vazquez Maccarini, Danitza | | wf | 1841 | PUR | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Montalvo Rosario, Alejandro | m | | 2293 | PUR | 0.00 | 1 | -0.14 | 15 | -2.10 | |
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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