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Individual Calculations February 2018 |
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| Karpinskiy, Kirill Total change: -16.40 | |   |
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| "Boyi Cup"China Youth Chess International Open Tournament 2018 | Harbin, China | CHN | 2018-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1939 | 3.50 | 7 | -0.82 | 20 | -16.40 | |
|  Uuriintuya, Uurtsaikh | | wm | 2216 | MGL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Men, Jiayi | | wc | 1715 | CHN | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Li, Baitong | | | 1706 | CHN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sun, Yidi | | | 1810 | CHN | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Ning, Kaiyu | | | 2157 | CHN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Xie, Kaifan | c | | 1539 * | CHN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Hou, Yifan B | | | 1729 | CHN | 0.50 | 1 | -0.27 | 20 | -5.40 | | | * 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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