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Individual Calculations January 2019 |
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| Dai, Changren Total change: 5.10 | |   |
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| 2019 Chinese Chess League Division A (19-22) | Shen Zhen | CHN | 2018-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2473 | 2464 | 2.50 | 4 | 0.51 | 10 | 5.10 | |
|  Zhang, Ziji | | | 2393 | CHN | 1.00 | 1 | 0.40 | 10 | 4.00 | |  Liang, Jinrong | g | | 2452 | CHN | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Xu, Minghui | | | 2313 | CHN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Jakovenko, Dmitry | g | | 2735 | RUS | 0.00 | 1 | -0.17 | 10 | -1.70 | |
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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