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Individual Calculations May 2010 |
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| Perez Gomez, Silvestre Total change: -7.75 | |   |
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| Catalunya D’equips Preferent Bcn II | Catalunya | ESP | 2010-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1947 | 1.50 | 3 | -0.31 | 25 | -7.75 | |
|  Gonzalez Gonzalez, Santiago | | | 2008 | ESP | 0.00 | 1 | -0.42 | 25 | -10.50 | |  Robles Sanchez, David | | | 1869 | ESP | 1.00 | 1 | 0.39 | 25 | 9.75 | | | Ani, Virgil | | | 1727 | ESP | 0.50 | 1 | -0.28 | 25 | -7.00 | |
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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