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Individual Calculations September 2009 |
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| Ylla Soro, Rafael Total change: -16.95 | |   |
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| XVII Open Internacioal d'Escacs Ciutat de Montcada 2009 | Montcada i Reixac | ESP | 2009-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1742 | 2.50 | 7 | 0.06 | 15 | 0.90 | |
|  Lorenzo De La Riva, Lazaro | f | | 2092 | ESP | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Costa Trave, Jaume | | | 1948 | ESP | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Lorente Munoz, Raul | | | 1935 | ESP | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Lopez Forn, Marc | | | 1903 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Sanchez Coves, Juan Josep | | | 1646 | ESP | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Bals Hernandez, Jordi | | | 1896 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Cravioto, Juan Silvano | | | 1648 | ESP | 1.00 | 1 | 0.37 | 15 | 5.55 | |
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) | | | | 35 Obert Internacional dÉscacs de Badalona Grupo B | Badalona | ESP | 2009-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1754 | 0.00 | 3 | -1.19 | 15 | -17.85 | |
| | Buil Montanes, Carlos | | | 1916 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Marco Catala, Juan Bautista | | | 1898 | ESP | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Cort Hidalgo, Jordi | | | 1689 | ESP | 0.00 | 1 | -0.59 | 15 | -8.85 | |
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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