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Individual Calculations September 2019 |
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| Teng, Jiarong Total change: -6.80 | |   |
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| 2019 Belt and Road China Hunan International Chess Open Category B | Chang Sha , China | CHN | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2070 | 3.50 | 9 | -0.34 | 20 | -6.80 | |
|  Li, Bo | m | | 2320 | CHN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Pham, Le Thao Nguyen | m | wg | 2373 | VIE | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Li, Xinyu | | | 2053 | CHN | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Schroer, Marcel | | | 2061 | NED | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Shen, Shiyan | | | 2170 | CHN | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Du, Yuxin | | | 2015 | CHN | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Jiang, Qinyu | | | 2067 | CHN | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Wang, Yinlong | | | 2104 | CHN | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Gu, Jiazhen | | | 2005 | CHN | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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