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Individual Calculations September 2010 |
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| Calderon Alzate, Ivan Alejandro Total change: -10.25 | |   |
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| 36 Obert Internacional Escacs Ciutat de Badalona Grupo B | Badalona | ESP | 2010-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1717 | 2.50 | 6 | -0.41 | 25 | -10.25 | |
|  Garcia I Riera, Josep | | | 1998 | ESP | 0.50 | 1 | 0.34 | 25 | 8.50 | |  Gomez, Jose | | | 1989 | FRA | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Pico Garcia, Antoni | | | 1450 | ESP | 0.00 | 1 | -0.82 | 25 | -20.50 | | | Garcia Mosquera, Eduardo | | | 1537 | ESP | 1.00 | 1 | 0.26 | 25 | 6.50 | | | Sogues Tena, Pilar | | | 1570 | ESP | 1.00 | 1 | 0.30 | 25 | 7.50 | | | Mollard, Pascal | | | 1853 | SUI | 0.00 | 1 | -0.32 | 25 | -8.00 | |
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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