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Individual Calculations August 2017 |
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| Shih, Ching-An Total change: -127.60 | |   |
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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 |
| 1845 | 1671 | 1.00 | 6 | -0.85 | 40 | -34.00 | |
|  Zhou, Qiyu | f | wg | 2071 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dong, Nanxi | | | 1875 | CHN | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Hao, Sijia | | | 1599 | CHN | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Cai, Youyang | | | 1866 | CHN | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Hu, Yu A. | | | 2053 | CHN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Zou, Xinyi | | | 1603 | CHN | 0.50 | 1 | -0.09 | 40 | -3.60 | | | * 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 Women | Qin huang dao | CHN | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1671 | 1.00 | 3 | -1.69 | 40 | -67.60 | |
| | Fan, Hengyi | | | 1379 | CHN | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Lu, Miaoyi | | | 1271 * | CHN | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Ou, Ruxi | | | 1271 * | CHN | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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) | | | | Asian Schools Chess Championship 2017 G17 | Panjin Liaoning, China | CHN | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1671 | 4.00 | 8 | -0.65 | 40 | -26.00 | |
| | Danawalavithana, D.w. A.g, H. | | | 1358 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Thanasegeren, Sangetavathy | | | 1507 | MAS | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Men, Jiayi | | | 1697 | CHN | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Edithso, Samantha | | | 2031 | INA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Chen, Chi | | | 1362 | TPE | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Lee, Dariya | | wc | 1370 | KGZ | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ho, Chen Ee | | | 1591 | MAS | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Doroy, Allaney Jia G | | wf | 1927 | PHI | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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