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Individual Calculations April 2009 |
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| Becana Jimenez, Alfonso Total change: 9.25 | |   |
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| II Open Internacional St. Casablanca Memorial Carlos San Jose | Zaragoza | ESP | 2008-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1552 | 1.00 | 5 | 0.37 | 25 | 9.25 | |
|  Gracia Suarez, Jesus | | | 1902 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Torcal Andolz, Alfonso | | | 1902 | ESP | 1.00 | 1 | 0.89 | 25 | 22.25 | | | Arregui Untoria, Carlos | | | 1902 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Alava Ruiz, Jorge | | | 1833 | ESP | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Gregorio Cabello, Alberto | | | 1857 | ESP | 0.00 | 1 | -0.14 | 25 | -3.50 | |
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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