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Individual Calculations January 2009 |
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| Ton, Nu Hong An Total change: -34.05 | |   |
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| World Youth Chess Championships 2008 - Girls 16 | Vung Tau | VIE | 2008-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 2093 | 4.50 | 9 | -2.27 | 15 | -34.05 | |
|  De, Oliveira Ana Paula | | | 1799 | BRA | 0.50 | 1 | -0.35 | 15 | -5.25 | |  Guo, Emma | | | 1752 | AUS | 0.00 | 1 | -0.88 | 15 | -13.20 | | | Chan, Wei-Yi Victoria | | wf | 1902 | SIN | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Thilakawardana, Supeshala | | | 1815 | SRI | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Liu, Jennie S | | | 1859 | USA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Batkovskyte, Dominyka | | | 1972 | LTU | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Bucar, Natasa | | | 1882 | SLO | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Forgues, Valerie | | | 2012 | FRA | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Bernales, Christy Lamiel | | | 1997 | PHI | 0.00 | 1 | -0.63 | 15 | -9.45 | |
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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