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Individual Calculations January 2011 |
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| Mahalakshmi, M Total change: 53.10 | |   |
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| World Youth Chess Championships 2010 - Girls under 12 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1815 | 7.50 | 10 | 3.54 | 15 | 53.10 | |
|  Liao, Simone | | wf | 1673 | USA | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Goryachkina, Aleksandra | | wf | 2057 | RUS | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Malatsilava, Volha | | | 1841 | BLR | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Katanova, Marina | | | 1970 | RUS | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Osmak, Iulija | | | 1979 | UKR | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Sunyasakta, Satpathy | | | 1899 | IND | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Vasova, Maria | | | 1776 | BUL | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Hua, Margaret | | | 1943 | USA | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Li, Zhuoling | | wf | 1863 | CHN | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Ivana, Maria Furtado | | wc | 1924 | IND | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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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