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Individual Calculations July 2015 |
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| Ding, Yixin Total change: -1.90 | |   |
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| 2015 Chinese Chess League Division A(5-7) | Qing Dao | CHN | 2015-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2394 | 2441 | 1.50 | 3 | -0.19 | 10 | -1.90 | |
|  Wang, Jue | | wg | 2367 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | |  Tan, Zhongyi | | wg | 2487 | CHN | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Zhai, Mo | | wm | 2329 | CHN | 1.00 | 1 | 0.35 | 10 | 3.50 | |
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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