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Individual Calculations May 2017 |
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| Ding, Yixin Total change: 3.10 | |   |
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| 2017 Chinese Chess League Division A 1-4 | ShenZhen | CHN | 2017-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2292 | 2420 | 3.00 | 4 | 0.31 | 10 | 3.10 | |
|  Ren, Xiaoyi | | | 2262 | CHN | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Wang, Jue | | wg | 2335 | CHN | 0.50 | 1 | -0.12 | 10 | -1.20 | |  Chu, Ruotong | | | 2270 | CHN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Gong, Qianyun | | wm | 2300 | SGP | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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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