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Individual Calculations May 2011 |
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| Bravo Choez, Betty Total change: -12.90 | |   |
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| CAMPEONATO NACION AL U-19 FEMENINO 2011 | Portoviejo | ECU | 2011-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1715 | 2.50 | 7 | -0.86 | 15 | -12.90 | |
|  Lozano, Valeria | | | 1508 | ECU | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Orejuela Chango, Paulina | | | 1994 | ECU | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Bermudez Veliz, Josselyn | | | 1535 | ECU | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Castro Chabuza, Diana | | | 1814 | ECU | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Herrera Arboleda, Kerly Danna | | | 1811 | ECU | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Pinargote Carreno, Kassandra | | | 1894 | ECU | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Olaya, Sandra | | | 1572 | ECU | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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