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Individual Calculations September 2017 |
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| Liu, Qingnan Total change: 7.50 | |   |
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| 2017 Chinese Chess League Division A (12-15) | Wuxi | CHN | 2017-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2553 | 2504 | 2.50 | 4 | 0.75 | 10 | 7.50 | |
|  Lin, Chen | g | | 2450 | CHN | 1.00 | 1 | 0.42 | 10 | 4.20 | |  Wan, Yunguo | g | | 2482 | CHN | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Wen, Yang | g | | 2602 | CHN | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Moiseenko, Alexander | g | | 2678 | UKR | 0.50 | 1 | 0.23 | 10 | 2.30 | |
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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