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Individual Calculations October 2012 |
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| Niubo Barrachina, Oriol Total change: 4.80 | |   |
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| XIV Open Internacional d’Escacs de Sants, Hostafrancs i La Bordeta Grup B | Barcelona | ESP | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1698 | 2.50 | 6 | 0.32 | 15 | 4.80 | |
|  Beaurain, Louis | | | 1851 | FRA | 1.00 | 1 | 0.70 | 15 | 10.50 | |  Lin, Limin | | | 1884 | CHN | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Casasampera Boada, Joaquim | | | 1868 | ESP | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Dieli, Riccardo | | | 1861 | ITA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Las Heras Aixandri, Sara | | | 1546 | ESP | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Matamoros Sibira, Joan | | | 1797 | ESP | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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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