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Individual Calculations January 2012 |
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| Benedetti, Antonella Total change: -24.75 | |   |
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| World Youth Chess Championship - U 18 Girls | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 2034 | 3.50 | 9 | -1.92 | 15 | -28.80 | |
|  Shyngys Kyzy, Aijarkyn | | | 1751 | KGZ | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Abdulla, Khayala Mardan Qizi | | wm | 2216 | AZE | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Le Bail, Arielle | | | 1847 | FRA | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Sanal, Suna | | | 1757 | TUR | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Hakimifard, Ghazal | | wm | 2264 | IRI | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Morales Flores, Monserrat | | | 1898 | CHI | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Gluszko, Monika | | | 2052 | POL | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Orejuela Chango, Paulina | | | 1936 | ECU | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Vasilescu, Maria | | | 1835 | ROU | 0.00 | 1 | -0.76 | 15 | -11.40 | |
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) | | | | Torneo Legislatura "COPA Dr. Norberto LA PORTA" (Premier) | Buenos Aires | ARG | 2011-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 2034 | 2.50 | 6 | 0.27 | 15 | 4.05 | |
| | Perez, Maximiliano | | | 2193 | ARG | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Arenas, Sergio | | | 2155 | ARG | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Bustos, Cristian | | | 2150 | ARG | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Airoli, Alejandro Hernan | | | 2046 | ARG | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Elman, Cristian | | | 2148 | ARG | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Cavadini, Ignacio | | | 2076 | ARG | 1.00 | 1 | 0.56 | 15 | 8.40 | |
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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