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Individual Calculations September 2011 |
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| Cedrez Dacosta, Marcel Abel Total change: 3.30 | |   |
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| IV Obert Internacional Escacs “Ciutat de Sabadell” 2011 – Grup B | Sabadell | ESP | 2011-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1853 | 4.00 | 6 | 0.22 | 15 | 3.30 | |
|  Garcia Extremera, Manuel | | | 1486 | ESP | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Flores Munoz, Daniel | | | 1750 | ESP | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Vila Seuba, Joan Carles | | | 1954 | ESP | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Torras Chicon, Adria | | | 1712 | ESP | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Corretja Torrens, Jordi | | | 1778 | ESP | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Melich Martinez, Josep | | | 1789 | ESP | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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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