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Individual Calculations May 2018 |
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| Segura Riba, Josep M. Total change: 13.40 | |   |
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| Lliga Catalana 2018 Preferent Tarragona | Catalunya | ESP | 2018-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1598 | 2.50 | 4 | 0.67 | 20 | 13.40 | |
|  Aroca Arguelles, Francisco | | | 1510 | ESP | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Perez Ferre, Jose Francisco | | | 1580 | ESP | 0.50 | 1 | -0.03 | 20 | -0.60 | |  Rius Valles, Josep | | | 1816 | ESP | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Zafra Bono, Diego | | | 1625 | ESP | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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