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Individual Calculations December 2012 |
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| Bertran Sala, Josep Total change: -8.70 | |   |
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| XXX Torneig Open Escacs de Martorell Grup B | Barcelona | ESP | 2012-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1744 | 3.50 | 7 | -0.29 | 30 | -8.70 | |
|  Rodriguez Rodriguez, Jorge | | | 1654 | ESP | 0.00 | 1 | -0.62 | 30 | -18.60 | |  Padilla Ruiz, Joan Josep | | | 1639 | ESP | 0.00 | 1 | -0.64 | 30 | -19.20 | | | Sanchez Urpi, Xavier | | | 1688 | ESP | 1.00 | 1 | 0.42 | 30 | 12.60 | | | Rodriguez Quiroga, Jose | | | 1650 | ESP | 1.00 | 1 | 0.37 | 30 | 11.10 | | | Salvador Munoz, Jose Maria | | | 1713 | ESP | 1.00 | 1 | 0.46 | 30 | 13.80 | | | Niubo Calvo, Juan | | | 1839 | ESP | 0.50 | 1 | 0.13 | 30 | 3.90 | | | Rocamora Bages, Albert | | | 1809 | ESP | 0.00 | 1 | -0.41 | 30 | -12.30 | |
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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