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Individual Calculations May 2011 |
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| Quinza Garcia, Aitor Total change: 13.80 | |   |
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| Campionat de Catalunya Equips – Preferent Tarragona I | Catalunya | ESP | 2011-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1755 | 4.00 | 7 | 0.92 | 15 | 13.80 | |
|  Puig Bonet, Ignasi | | | 1749 | ESP | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Cases Arasa, Jordi | | | 1875 | ESP | 1.00 | 1 | 0.66 | 15 | 9.90 | |  Sanz Ortiz, Joaquim | | | 1601 | ESP | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Vilalta Masdeu, Andreu | | | 1756 | ESP | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Reverter Abella, J. Josep | | | 1741 | ESP | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Vizcaino Pero, David | | | 1891 | ESP | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Rius Bargallo, Josep Ramon | | | 2018 | ESP | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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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