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Individual Calculations December 2017 |
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| Tan, Zhongyi Total change: -6.20 | |   |
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| 2017 Chinese Chess League Division A (16-18) | Ningbo | CHN | 2017-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2364 | 2523 | 1.50 | 3 | -0.62 | 10 | -6.20 | |
|  Khademalsharieh, Sarasadat | m | | 2419 | IRI | 0.50 | 1 | -0.14 | 10 | -1.40 | |  Zhu, Jiner | | | 2363 | CHN | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Xiao, Yiyi | | wf | 2310 | CHN | 0.50 | 1 | -0.27 | 10 | -2.70 | |
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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