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Individual Calculations January 2020 |
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| Erkhes, Bayartnar Total change: 90.40 | |   |
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| 2nd Asian Nations Cup Under-14 Chess Team Championship | Shen Zhen | CHN | 2019-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1937 | 7.50 | 8 | 2.26 | 40 | 90.40 | |
|  Foo, Jiu Yarng Clarance | | | 1654 | MAS | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Yin, Richard | | | 1537 * | HKG | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Poormosavi, Seyed Kian | | | 2317 | IRI | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Wang, Xiaozhi | | | 1872 | CHN | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Zhang, Di | | | 2013 | CHN | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Han, Xuqian Ben | | | 1714 | HKG | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Zhang, Yuanxiao | | | 1545 | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Meng, Yihan | | | 1787 | CHN | 1.00 | 1 | 0.30 | 40 | 12.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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