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Individual Calculations September 2012 |
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| Perrusset, Barbara Total change: 8.85 | |   |
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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 |
| 1797 | 1922 | 6.50 | 9 | 0.59 | 15 | 8.85 | |
|  Siegel, Rainer | | | 1647 | GER | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Garcia Ruiz, Adrian | | | 1743 | ESP | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Grau Beltran, Eduard | | | 1858 | ESP | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Villar Arino, Victor | | | 1749 | ESP | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Gomez Serra, Artur | | | 1751 | ESP | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Sarto Ramos, Angel | | | 1997 | ESP | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Vorobiov, Ivan (rus) | | | 1626 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Vivancos Reguero, Joan | | | 1948 | ESP | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Tomte, Asbjorn | | | 1854 | NOR | 0.50 | 1 | -0.09 | 15 | -1.35 | |
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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