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Individual Calculations September 2009 |
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| Garcia Sanchez, Ivan Total change: -3.90 | |   |
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| IX Open Internacional Villa de Gijon Toneo B | Gijon Asturias | ESP | 2009-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1751 | 1.50 | 5 | -0.26 | 15 | -3.90 | |
|  Martinez Rodriguez, Ezequiel | | | 1847 | ESP | 1.00 | 1 | 0.63 | 15 | 9.45 | |  Lanza Garcia, Miguel Angel | | | 1950 | ESP | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Garcia Alvarez, Juan Bautista | | | 1837 | ESP | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Garcia Alvarez, Javier | | | 1870 | ESP | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Prieto Redondo, Guillermo | | | 1803 | ESP | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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