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Individual Calculations August 2017 |
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| Liu, Guanchu Total change: -0.60 | |   |
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| 2017 Chinese chess championship group B Men | Qin huang dao | CHN | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2225 | 2452 | 8.50 | 11 | 0.16 | 10 | 1.60 | |
|  Liu, Chuan | | | 2052 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Lin, Zhaochen | | | 2052 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Huang, Renjie | | | 2151 | CHN | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Liu, Zhaoqi | | | 2128 | CHN | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Zhao, Yihan | | | 2052 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zhang, Jiabao | | | 2164 | CHN | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Liu, Chang | | | 2361 | CHN | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Zou, Chen | f | | 2328 | CHN | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Xiang, Zeyu | | | 2403 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Chen, Fan | f | | 2367 | CHN | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Liu, Yan | f | | 2421 | 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) | | | | 2017 Chinese Chess League Division A (8-11) | Ningbo | CHN | 2017-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2574 | 2452 | 0.50 | 2 | -0.22 | 10 | -2.20 | |
| | Wei, Yi | g | | 2738 | CHN | 0.50 | 1 | 0.34 | 10 | 3.40 | | | Peng, Xiongjian | | | 2409 | CHN | 0.00 | 1 | -0.56 | 10 | -5.60 | |
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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