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Individual Calculations February 2020 |
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| Bai, Changlin Total change: 102.00 | |   |
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| The 2nd China Binhai Chess Open | Binhai, Tianjin | CHN | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 1832 | 3.50 | 8 | 2.55 | 40 | 102.00 | |
|  Wang, Shixu B | | | 2232 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zhang, Xiao | | | 2199 | CHN | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Li, Bo | m | | 2232 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Qiu, Mengjie | | wm | 2167 | CHN | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Xu, Jialun | | | 2166 | CHN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Hu, Yu A. | | | 2132 | CHN | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Cheng, Yuanda | | | 2099 | CHN | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Sun, Yidi | | | 2168 | CHN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | * 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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