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Individual Calculations January 2010 |
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| Martinez De Negri, M Agustina Total change: -31.20 | |   |
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| World Junior Championships U20 (Girls) | Puerto Madryn, Chubut | ARG | 2009-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1945 | 3.00 | 11 | -2.08 | 15 | -31.20 | |
|  Yildiz, Betul Cemre | | wm | 2224 | TUR | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Daulyte, Deimante | | wg | 2307 | LTU | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Mendoza Velazquez, Lorena Alejand | | wm | 1973 | MEX | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Jorquera Cabello, Valentina | | | 1997 | CHI | 1.00 | 1 | 0.57 | 15 | 8.55 | | | De Leon, Patricia | | | 1741 | URU | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Motycakova, Monika | | | 2038 | SVK | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Heredia Serrano, Carla | | | 2152 | ECU | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Hattingh, Angelique | | | 1790 | RSA | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Ferreira, Susana Carolina G | | | 1674 | POR | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Guo, Emma | | | 1920 | AUS | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Martinez, Janine | | | 1948 | BRA | 0.00 | 1 | -0.50 | 15 | -7.50 | |
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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