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Rapid:
Individual Calculations January 2018 |
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| Liu, Yan Total change: 48.00 | |   |
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| China Rapid Chess Championships 2017Open | SHENZHEN | CHN | 2017-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2539 | 2461 | 6.00 | 9 | 2.40 | 20 | 48.00 | |
|  Ye, Rongguang | g | | 2461 | CHN | 1.00 | 1 | 0.50 | 20 | 10.00 | |  Yu, Yangyi | g | | 2752 | CHN | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Zhou, Jianchao | g | | 2661 | CHN | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Liu, Guanchu | m | | 2462 | CHN | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Xu, Yinglun | g | | 2480 | CHN | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Wen, Yang | g | | 2616 | CHN | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Peng, Xiongjian | | | 2410 | CHN | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Lu, Shanglei | g | | 2626 | CHN | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Liu, Chang | | | 2385 | CHN | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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