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Individual Calculations October 2008 |
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| Rocchi, Federico Total change: 30.25 | |   |
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| XVI Open Int. Ajedrez Ciutat de Montcada 2008 Grupo B | Montcada i Reixac | ESP | 2008-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1865 | 2.50 | 3 | 1.21 | 25 | 30.25 | |
|  Colom Andres, Xavier | | | 1983 | ESP | 0.50 | 1 | 0.16 | 25 | 4.00 | |  Martinez Hernandez, Emili | | | 1933 | ESP | 1.00 | 1 | 0.59 | 25 | 14.75 | | | Orriols Codina, Joan | | | 1839 | ESP | 1.00 | 1 | 0.46 | 25 | 11.50 | |
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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