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Individual Calculations November 2010 |
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| Acriz Ibanez, Salvador Total change: 15.90 | |   |
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| XII Open Internacional D’escacs de Sants, Hostafrancs i La Bordeta GRUP B | Barcelona | ESP | 2010-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1509 | 1.50 | 3 | 1.06 | 15 | 15.90 | |
|  Perrusset, Barbara | | | 1831 | FRA | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Amargant Masferrer, Jorge | | | 1840 | ESP | 1.00 | 1 | 0.88 | 15 | 13.20 | | | Radigales Mauri, Jaume | | | 1758 | ESP | 0.50 | 1 | 0.31 | 15 | 4.65 | |
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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