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Individual Calculations January 2009 |
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| Qiao, Liang Total change: 15.00 | |   |
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| 2008 Men's China Championship Group B | Zhengzhou | CHN | 2008-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2337 | 2342 | 5.50 | 9 | 1.00 | 15 | 15.00 | |
|  Wang, Yaoyao | m | | 2422 | CHN | 0.50 | 1 | 0.11 | 15 | 1.65 | |  Wang, Li | | | 2392 | CHN | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Liu, Qingnan | | | 2439 | CHN | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Wang, Rui | m | | 2420 | CHN | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Chen, Peng | | | 2046 | CHN | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Wan, Yunguo | | | 2471 | CHN | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Lu, Shanglei | | | 2205 | CHN | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Chen, Fan | f | | 2334 | CHN | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Li, Bo | | | 2305 | CHN | 0.50 | 1 | -0.05 | 15 | -0.75 | |
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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