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Individual Calculations November 2018 |
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| Wan, Yunguo Total change: 6.30 | |   |
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| 2019 Chinese Chess League Division A (16-18) | Wu Xi | CHN | 2018-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2559 | 2523 | 2.00 | 3 | 0.63 | 10 | 6.30 | |
|  Cheparinov, Ivan | g | | 2715 | GEO | 0.00 | 1 | -0.25 | 10 | -2.50 | |  Fang, Yan | m | | 2428 | CHN | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Xu, Yinglun | g | | 2533 | CHN | 1.00 | 1 | 0.51 | 10 | 5.10 | |
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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