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Individual Calculations January 2011 |
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| Xu, Jun Total change: 3.80 | |   |
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| Younger Chinese Chess League Division A round16-18 | Beijing,China | CHN | 2010-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2591 | 2490 | 1.50 | 3 | 0.38 | 10 | 3.80 | |
|  Li, Haoyu | | | 2377 | CHN | 0.50 | 1 | -0.15 | 10 | -1.50 | |  Wang, Hao | g | | 2727 | CHN | 0.50 | 1 | 0.30 | 10 | 3.00 | | | Zhou, Jianchao | g | | 2669 | CHN | 0.50 | 1 | 0.23 | 10 | 2.30 | |
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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