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Individual Calculations January 2018 |
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| Wei, Yi Total change: 0.00 | |   |
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| 2017 Chinese Chess League Division A (19-22) | Guangdong | CHN | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2632 | 2743 | 2.50 | 4 | 0.00 | 10 | 0.00 | |
|  Moiseenko, Alexander | g | | 2667 | UKR | 0.50 | 1 | -0.10 | 10 | -1.00 | |  Ding, Liren | g | | 2777 | CHN | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Cheparinov, Ivan | g | | 2710 | FID | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Xu, Zhihang | f | | 2373 | CHN | 1.00 | 1 | 0.10 | 10 | 1.00 | |
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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