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Individual Calculations September 2012 |
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| Grau Beltran, Eduard Total change: -1.50 | |   |
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| XXXVIII Open Internacional Escacs “Vila de Sitges” Grup “B” | Sitges | ESP | 2012-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1858 | 3.50 | 6 | -0.10 | 15 | -1.50 | |
|  Fernandez Macarron, Mariano | | | 1507 | ESP | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Revert Millan, Francisco | | | 1707 | ESP | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Perrusset, Barbara | | | 1922 | FRA | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Cabrera Royo, Rafel | | | 1912 | ESP | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Bonay Toscas, Santiago | | | 1842 | ESP | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Birnkraut, Tim | | | 1740 | GER | 0.00 | 1 | -0.66 | 15 | -9.90 | |
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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