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Individual Calculations December 2012 |
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| Pustovoitova, Daria Total change: -11.55 | |   |
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| World Youth Chess Championship 2012 - Girls 18 | Maribor | SLO | 2012-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 2269 | 7.00 | 11 | -0.77 | 15 | -11.55 | |
|  Zpevakova, Jana | | | 1921 | CZE | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Asgarizadeh, Minoo | | wf | 2106 | IRI | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Jorquera Cabello, Valentina | | wm | 2023 | CHI | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Leks, Maria | | wc | 2069 | POL | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Vasiljeva, Sofija | | | 1873 | LAT | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Bezkorovaina, Mariia | | | 2025 | UKR | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Ibrahimova, Sabina | | | 2118 | AZE | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Efroimski, Marsel | | wm | 2168 | ISR | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Chumpitaz, Ann | | wf | 2219 | PER | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Goryachkina, Aleksandra | | wg | 2378 | RUS | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Varga, Klara | | wm | 2191 | HUN | 0.00 | 1 | -0.61 | 15 | -9.15 | |
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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