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Individual Calculations July 2009 |
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| Alonso Sanchez, Agustin Total change: -18.00 | |   |
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| X Open d'Escacs La Passio d'Esparreguera | Esparreguera BARCELONA | ESP | 2009-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1877 | 0.50 | 2 | -0.72 | 25 | -18.00 | |
|  Albet Serra, Jordi | | | 1796 | ESP | 0.00 | 1 | -0.61 | 25 | -15.25 | |  Pla Almenar, Nel | | | 1798 | ESP | 0.50 | 1 | -0.11 | 25 | -2.75 | |
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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