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Individual Calculations July 2012 |
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| Almedina Ortiz, Edgardo J Total change: -21.15 | |   |
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| Puerto Rico Championship 2012 | Caguas | PUR | 2012-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 2268 | 5.50 | 9 | -1.41 | 15 | -21.15 | |
|  Izuzquiza Gonzalez, Javier | | | 1981 | PUR | 0.00 | 1 | -0.84 | 15 | -12.60 | |  Otero, Octavio | | | 1885 | PUR | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Vazquez Maccarini, Danitza | | wf | 1901 | PUR | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Montanez Nazario, Roberto | | | 2115 | PUR | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Sosa Trani, Luis | f | | 2116 | PUR | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Nunez, Walter | | | 2000 | PUR | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Freyre, Jorge | | | 2103 | PUR | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Guzman Ortiz, Carlos M | | | 2125 | PUR | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Davila Vega, Juan R | | | 2178 | PUR | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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