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Individual Calculations February 2013 |
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| Figueroa Rosario, Alex Total change: -23.40 | |   |
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| San Sebastian Open 2013 | San Sebastian | PUR | 2013-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 2017 | 2.50 | 5 | -0.78 | 30 | -23.40 | |
|  Pagan Schelmetty, Hiram | | | 1727 | PUR | 0.50 | 1 | -0.34 | 30 | -10.20 | |  Ayala Sanchez, Abnel | | | 1986 | PUR | 0.50 | 1 | -0.04 | 30 | -1.20 | | | Hidalgo Jusino, Gabriel | | | 1822 | PUR | 1.00 | 1 | 0.25 | 30 | 7.50 | | | Cruz Serrano, Victor | | | 1888 | PUR | 0.00 | 1 | -0.67 | 30 | -20.10 | | | Izuzquiza Gonzalez, Javier | | | 2032 | PUR | 0.50 | 1 | 0.02 | 30 | 0.60 | |
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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