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Individual Calculations April 2009 |
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| Boldu Soto, Roger Total change: 6.00 | |   |
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| XLVIII Cto Juvenil de Tarragona 2009 | Tarragona | ESP | 2009-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1965 | 3.50 | 5 | 0.40 | 15 | 6.00 | |
|  Terrones Launes, Xenia | | | 1615 | ESP | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Fernandez Soriano, Ruben | | | 2026 | ESP | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Terrones Launes, Mireia | | | 1875 | ESP | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Mateos Rozas, Miguel Angel | | | 2129 | ESP | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Buch Prades, Joan | | | 1615 | ESP | 1.00 | 1 | 0.11 | 15 | 1.65 | |
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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