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Individual Calculations December 2012 |
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| Brunello, Marina Total change: 8.85 | |   |
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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 |
| 2145 | 2248 | 7.50 | 11 | 0.59 | 15 | 8.85 | |
|  Bengtsson, Jessica | | | 1908 | SWE | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Narva, Triin | | wc | 2065 | EST | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Lach, Aleksandra | | wf | 2170 | POL | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Saranya, J | | wf | 2166 | IND | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Kurbonboyeva, Sarvinoz | | | 2111 | UZB | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Leks, Maria | | wc | 2069 | POL | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Enkhtuul, Altanulzii | | wm | 2134 | MGL | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Goryachkina, Aleksandra | | wg | 2378 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Severina, Maria | | | 2197 | RUS | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Neuhauser, Salome | | | 2008 | FRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Arabidze, Meri | | wg | 2391 | GEO | 1.00 | 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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