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Rapid:
Individual Calculations July 2012 |
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| Kurbonboeva, Sarvinoz Total change: -16.00 | |   |
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| Asian Youth Chess Championships 2012 Under 18 Girls (Rapid) | Hikkaduwa | SRI | 2012-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 2199 | 4.50 | 7 | -0.80 | 20 | -16.00 | |
|  Bala, Kannamma P | | | 1925 | IND | 0.00 | 1 | -0.83 | 20 | -16.60 | |  Nguyen, Thi Mai Hung | | wm | 2237 | VIE | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Sarika, Subramaniam | | | 1799 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zhu, Ying | | | 1996 | CHN | 0.50 | 1 | -0.26 | 20 | -5.20 | | | San Diego, Marie Antoinette | | wf | 1844 | PHI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Doan, Thi Van Anh | | | 1962 | VIE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Saranya, J | | wf | 2091 | IND | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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