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Individual Calculations May 2013 |
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| Roca Rojas, Ana Flavia Total change: 2.25 | |   |
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| Final Nacional Juvenil | Mayabeque | CUB | 2013-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 2092 | 4.00 | 6 | 0.15 | 15 | 2.25 | |
|  Fernandez Rivero, Karla July | | | 2055 | CUB | 0.00 | 1 | -0.55 | 15 | -8.25 | |  Mencos Castillo, Maria | | wm | 1815 | GUA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Zayas Gonzalez, Laura Amalia | | | 2089 | CUB | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Rios Cobo, Chabeli | | | 1868 | CUB | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Sanchez Ones, Yeny | | | 2043 | CUB | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Gutierrez Espinosa, Karen | | wf | 2007 | CUB | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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