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Individual Calculations September 2010 |
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| Lopez Baena, David Total change: -7.35 | |   |
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| 36 Open Internacional d’Escacs Vila de Sitges | Sitges | ESP | 2010-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 2043 | 4.50 | 8 | -0.49 | 15 | -7.35 | |
|  Mossiaguine, Arina | | | 1643 * | SWE | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Cruz, Jonathan | | | 2437 | PER | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Puig Carres, Josep | | | 1839 | ESP | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Rios, Alejandro | m | | 2308 | COL | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Buch Prades, Joan | | | 1877 | ESP | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Ayza Casamitjana, Antoni | | | 1872 | ESP | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Rabinovich, Yacov | | | 1773 | RUS | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Tutusaus Marrugat, Carles | | | 1834 | ESP | 1.00 | 1 | 0.23 | 15 | 3.45 | | | * 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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