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Individual Calculations May 2019 |
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| Yuan, Qingyu Total change: -14.60 | |   |
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| 2019 Chinese Chess League Division A 1-4 | Shen Yang | CHN | 2019-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2524 | 2374 | 0.50 | 4 | -0.73 | 20 | -14.60 | |
|  Lu, Shanglei | g | | 2625 | CHN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Liu, Qingnan | g | | 2543 | CHN | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Lin, Yi | | | 2383 | CHN | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Xu, Yi | m | | 2545 | CHN | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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