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Individual Calculations May 2013 |
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| Mont De Rojas, Alfred Total change: -19.20 | |   |
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| Catalunya Equips – Preferent Girona 2013 | Cataluna | ESP | 2013-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 2123 | 2.00 | 4 | -0.64 | 30 | -19.20 | |
|  Clara Esteve, Pere | | | 2058 | ESP | 0.00 | 1 | -0.59 | 30 | -17.70 | |  Muratet Casadevall, Albert | | | 2172 | ESP | 0.50 | 1 | 0.07 | 30 | 2.10 | | | Vilanova Olmedo, Ignasi | | | 1798 | ESP | 1.00 | 1 | 0.13 | 30 | 3.90 | | | Nicolau Serrato, Manel | | | 1929 | ESP | 0.50 | 1 | -0.25 | 30 | -7.50 | |
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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