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Individual Calculations September 2009 |
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| Kostelac Montesdeoca, Jose M. Total change: -0.75 | |   |
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| III Obert d'Escacs Llinars del Valles A | Catalunya | ESP | 2009-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1847 | 3.00 | 9 | -0.03 | 25 | -0.75 | |
|  Ortega Serra, Marc | | | 2107 | ESP | 0.00 | 1 | -0.18 | 25 | -4.50 | |  Ruiz Manchon, Francesc Xavier | | | 2141 | ESP | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Garcia Valero, Mario | | | 1903 | ESP | 0.00 | 1 | -0.42 | 25 | -10.50 | | | Catarineu Morales, Alex | | | 1893 | ESP | 1.00 | 1 | 0.56 | 25 | 14.00 | | | Parramon Arimany, Marc | | | 1834 | ESP | 0.00 | 1 | -0.52 | 25 | -13.00 | | | Gomez Olivencia, Fernando | | | 2020 | ESP | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Ribalta Bertran, Esteve | | | 1923 | ESP | 0.50 | 1 | 0.10 | 25 | 2.50 | | | Riera Morilla, Elizabeth | | | 1931 | ESP | 0.50 | 1 | 0.12 | 25 | 3.00 | | | Rodriguez Martinez, Juan P. | | | 2021 | ESP | 1.00 | 1 | 0.73 | 25 | 18.25 | |
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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