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Individual Calculations September 2009 |
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| Casal Salgado, Xose Luis Total change: -21.90 | |   |
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| XVIII Aberto Cidade das Burgas | Ourense | ESP | 2009-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1845 | 1.50 | 6 | -1.46 | 15 | -21.90 | |
|  Guerra Tulcan, Lenin | | | 2245 * | ECU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Vidal Del Rio, Diego | | | 2134 | ESP | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Ferreira, Susana Carolina G | | | 1618 | POR | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Millan Soto, Miguel | | | 2014 | ESP | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Roma Barge, Luis | | | 1653 | ESP | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Andrade, Nuno Filipe | | | 1478 | POR | 0.50 | 1 | -0.40 | 15 | -6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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