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Individual Calculations January 2020 |
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| Zhang, Yuanxiao Total change: -18.80 | |   |
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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 |
| 1707 | 1545 | 2.50 | 9 | -0.47 | 40 | -18.80 | |
|  Xue, Haowen | | | 1909 | CHN | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Zhang, Di | | | 1945 * | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Tsogtbayar, Batlut | | | 1404 | MGL | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Kannappan, Thanneermalai | | | 1495 | HKG | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Lam, Chun Yung Samuel | | | 1288 | HKG | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Meng, Yihan | | | 1787 | CHN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Foo, Jiu Yarng Clarance | | | 1654 | MAS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Erkhes, Bayartnar | c | | 1937 | MGL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Poormosavi, Seyed Kian | | | 1945 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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