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Individual Calculations January 2020 |
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| Liu, Qingnan Total change: 9.40 | |   |
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| 2019 Chinese Chess League Division A 19-22 | China | CHN | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2616 | 2533 | 2.50 | 4 | 0.94 | 10 | 9.40 | |
|  Malakhov, Vladimir | g | | 2668 | RUS | 0.50 | 1 | 0.18 | 10 | 1.80 | |  Zhao, Yuanhe | | | 2470 | CHN | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Jakovenko, Dmitry | g | | 2698 | RUS | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Zvjaginsev, Vadim | g | | 2627 | RUS | 0.50 | 1 | 0.13 | 10 | 1.30 | |
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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