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Individual Calculations August 2017 |
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| Liu, Yan Total change: 1.30 | |   |
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| 2017 Qualification Tournament for Chinese chess National Second Team(man) | Jia Xing | CHN | 2017-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2421 | 5.50 | 8 | -0.45 | 10 | -4.50 | |
|  Chen, Yuan | | | 2021 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Peng, Shunkai | c | | 2182 | CHN | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Chen, Qi B | | | 2340 | CHN | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Peng, Hongchi | | | 2207 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Dai, Changren | | | 2423 | CHN | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Xu, Minghui | | | 2340 | CHN | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Jiang, Qinyu | | | 2021 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Huang, Renjie | | | 2156 | CHN | 0.50 | 1 | -0.32 | 10 | -3.20 | | | * 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) | | | | 2017 Chinese chess championship group B Men | Qin huang dao | CHN | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2421 | 8.50 | 11 | 0.58 | 10 | 5.80 | |
| | Feng, Yufan | | | 2021 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Liu, Meng | | | 2021 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mi, Qian | | | 2106 | CHN | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Li, Zhaoyang (chn) | | | 2041 | CHN | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Xu, Minghui | | | 2317 | CHN | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Wang, Shixu B | | | 2267 | CHN | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Peng, Xiongjian | | | 2409 | CHN | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Yu, Kaifeng | f | | 2366 | CHN | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Hu, Yu | | | 2099 | CHN | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Zhao, Yuanhe | | | 2402 | CHN | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Liu, Guanchu | m | | 2452 | CHN | 0.50 | 1 | 0.04 | 10 | 0.40 | | | * 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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