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Individual Calculations October 2012 |
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| Lopez Abaurrea, Eduardo Total change: -10.50 | |   |
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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 |
| 1714 | 1502 | 0.00 | 3 | -0.70 | 15 | -10.50 | |
|  Estrada Villalba, Eric | | | 1791 | ESP | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Valero Hellin, Jose Luis | | | 1667 | ESP | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Gonzalez Perez, Adolfo | | | 1685 | ESP | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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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