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Individual Calculations May 2013 |
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| Duran Vallverdu, Juan Total change: 5.55 | |   |
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| Catalunya Equips – Preferent Tarragona 2013 | Cataluna | ESP | 2013-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 2002 | 4.50 | 7 | -0.66 | 15 | -9.90 | |
|  Celma Querol, Carlos | | | 1782 | ESP | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Latre Ferrer, Jose Antonio | | | 1900 | ESP | 1.00 | 1 | 0.36 | 15 | 5.40 | |  Llacuna Roca, Josep | | | 1696 | ESP | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Calonge Fabregat, Marc | | | 1817 | ESP | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Quinza Garcia, Aitor | | | 1790 | ESP | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Escoda Ferrer, Pauli | | | 1891 | ESP | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Marin Martorell, Jose | | | 1836 | ESP | 0.00 | 1 | -0.72 | 15 | -10.80 | |
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) | | | | Campionat de Veterans de Tarragona 2013 | Cambrils | ESP | 2013-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 2002 | 5.50 | 7 | 1.03 | 15 | 15.45 | |
| | Aguilar Vallcorba, Manel | | | 1665 | ESP | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Ariste Justo, Jesus Angel | | | 1876 | ESP | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Garustovich Ramirez, Nicolas | | | 1824 | ESP | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Regue Farran, Enric | | | 2074 | ESP | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Recasens Font, Juan M | | | 1949 | ESP | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Margalef Guell, Jordi | | | 1979 | ESP | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Costa Berengue, Joan | | | 1862 | ESP | 0.50 | 1 | -0.19 | 15 | -2.85 | |
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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