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Individual Calculations August 2013 |
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| Ding, Yixin Total change: -10.80 | |   |
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| Chinese Chess League Division A Rounds 5-7 | China | CHN | 2013-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 2427 | 1.50 | 3 | -1.08 | 10 | -10.80 | |
|  Qin, Ranran | | | 2047 | CHN | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Wang, Doudou | | | 2162 | CHN | 0.00 | 1 | -0.82 | 10 | -8.20 | |  Li, Xueyi | | | 2135 | CHN | 1.00 | 1 | 0.15 | 10 | 1.50 | |
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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