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Individual Calculations September 2009 |
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| Tarrats Moros, Pol Total change: -1.25 | |   |
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| IV Obert Ateneu Colon | Barcelona | ESP | 2009-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1626 | 0.50 | 3 | -0.05 | 25 | -1.25 | |
|  Vives Cabau, Jordi | | | 1976 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Avramov, Petkov Plamen | | | 1875 | ESP | 0.50 | 1 | 0.31 | 25 | 7.75 | | | De La Cruz Lopez, Daniel | | | 1818 | ESP | 0.00 | 1 | -0.25 | 25 | -6.25 | |
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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