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Individual Calculations January 2011 |
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| Yu, Ruiyuan Total change: -6.50 | |   |
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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 |
| 2536 | 2445 | 0.50 | 3 | -0.65 | 10 | -6.50 | |
|  Zhou, Jianchao | g | | 2669 | CHN | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Li, Shilong | g | | 2517 | CHN | 0.00 | 1 | -0.40 | 10 | -4.00 | |  Wang, Chen | | | 2422 | CHN | 0.50 | 1 | -0.03 | 10 | -0.30 | |
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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