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Individual Calculations July 2012 |
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| Abalia Patino, Aritz Total change: 28.65 | |   |
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| VIII Open de Primavera de Gros | Donostia – San Sebastian (Spain) | ESP | 2012-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1599 | 2.50 | 4 | 1.91 | 15 | 28.65 | |
|  Rodriguez Cabrera, Fco. Javier | | | 1970 | ESP | 0.50 | 1 | 0.40 | 15 | 6.00 | |  Tung, Siu Hung | | | 1908 | ESP | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Cantabrana Garona, Alejandro | | | 1820 | ESP | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Fernandez Zubitur, Jokin | | | 1927 | ESP | 0.50 | 1 | 0.37 | 15 | 5.55 | |
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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