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Individual Calculations January 2010 |
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| Xu, Yuhua Total change: -4.80 | |   |
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| 2009 Torch Real Estate Cup China Chess League Rounds 11-14 | Hangzhou,China | CHN | 2009-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2356 | 2485 | 1.50 | 3 | -0.48 | 10 | -4.80 | |
|  Zhao, Xue | g | wg | 2542 | CHN | 0.00 | 1 | -0.42 | 10 | -4.20 | |  Guo, Jun | | wf | 2260 | CHN | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Hoang, Thi Bao Tram | | wg | 2265 | VIE | 1.00 | 1 | 0.22 | 10 | 2.20 | |
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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