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Individual Calculations October 2012 |
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| Guirado Martinez, David Total change: -8.40 | |   |
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| XIV Open Internacional d’Escacs de Sants, Hostafrancs i La Bordeta Grup B | Barcelona | ESP | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1660 | 4.00 | 9 | -0.56 | 15 | -8.40 | |
|  Aprea, Daniele | | | 1935 | ITA | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Urrutia Mule, Oriol | | | 1446 | ESP | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Perrusset, Barbara | | | 1889 | FRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Garcia Extremera, Manuel | | | 1474 | ESP | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Gonzalez Garcia, Sergi | | | 1818 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Bernat Pascual, Magi | | | 1426 | ESP | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Serra Vilaro, Agustin | | | 1866 | ESP | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Custodio Criado, Jofre | | | 1513 | ESP | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Ayats Llobera, Gerard | | | 1547 | ESP | 0.00 | 1 | -0.65 | 15 | -9.75 | |
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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