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Individual Calculations February 2018 |
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| Ma, Changyu 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 |
| 1790 | 0 | 4.00 | 8 | 0.00 | 1790 | | 0.00 | |
|  Liu, Meng | | | 1822 | CHN | 0.50 | 1 | 0.00 | | 0.00 | | | Amartuvshin, Ganzorig | f | | 2216 | MGL | 0.00 | 1 | 0.00 | | 0.00 | |  Li, Xintong | | | 1533 | CHN | 0.50 | 1 | 0.00 | | 0.00 | | | Wei, Boyang | | | 1687 | CHN | 1.00 | 1 | 0.00 | | 0.00 | | | Zhao, Kaiwen | | | 1740 | CHN | 0.50 | 1 | 0.00 | | 0.00 | | | Zhang, Zhuoran | | | 1856 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Ma, Binhe | | | 1725 | CHN | 0.50 | 1 | 0.00 | | 0.00 | | | Shushakov, Andrey | | | 1738 | RUS | 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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