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Individual Calculations February 2018 |
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| Wang, Boxiu Total change: 0.00 | |   |
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| "Boyi Cup"China Youth Chess International Open Tournament 2018 | Harbin, China | CHN | 2018-01-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1528 | 0 | 2.00 | 7 | 0.00 | 1370 | | 0.00 | |
|  Hou, Yifan B | | | 1729 | CHN | 0.00 | 1 | 0.00 | | 0.00 | |  Xie, Kaifan | c | | 1452 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Zhang, Jiaqi | | | 1475 | CHN | 1.00 | 1 | 0.00 | | 0.00 | | | San Diego, Jerlyn Mae | | | 1538 | PHI | 0.00 | 1 | 0.00 | | 0.00 | | | Zhu, Zikun | | | 1443 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Zhai, Pinran | | | 1518 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Li, Tianbo | | | 1538 | CHN | 1.00 | 1 | 0.00 | | 0.00 | |
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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