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Individual Calculations August 2017 |
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| Liu, Suhui Total change: -80.40 | |   |
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| 2017 Chinese Chess League Division B | Qin huang dao | CHN | 2017-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1612 | 3.00 | 6 | -0.30 | 40 | -12.00 | |
|  Chen, Hongbei | | | 1640 | CHN | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Cai, Jinru | | | 1458 | CHN | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Xu, Fei | | | 1844 | CHN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Guo, Weibao | | | 1838 | CHN | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Cao, Ruoshui | | | 1293 | CHN | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Huang, Ziyang | | | 1323 | CHN | 0.50 | 1 | -0.34 | 40 | -13.60 | |
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) | | | | Asian Schools Chess Championship 2017 G17 | Panjin Liaoning, China | CHN | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1612 | 2.00 | 7 | -1.71 | 40 | -68.40 | |
| | Herath, Uthpala Shanika | | | 1316 | SRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Doroy, Allaney Jia G | | wf | 1927 | PHI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Chen, Chi | | | 1362 | TPE | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Thanasegeren, Sangetavathy | | | 1507 | MAS | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Danawalavithana, D.w. A.g, H. | | | 1358 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Edithso, Samantha | | | 2012 * | INA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Men, Jiayi | | | 1697 | CHN | 0.00 | 1 | -0.38 | 40 | -15.20 | | | * 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) | | |
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