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Individual Calculations January 2010 |
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| Lozano Alarcon, Alejandro Total change: 25.80 | |   |
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| III Obert de Santa Eulàlia de Ronçana 2009 - Grup A | Santa Eulalia de Roncana Barcelona | ESP | 2009-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1746 | 3.00 | 5 | 1.72 | 15 | 25.80 | |
|  Canal Oliveras, Joan | | | 2146 * | ESP | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Turon Mora, Joan | | | 1933 | ESP | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Presseguer Casanovas, Josep M. | | | 1935 | ESP | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Navajas Adan, Joaquim | | | 1908 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Melich Martinez, Josep | | | 1817 | ESP | 1.00 | 1 | 0.60 | 15 | 9.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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