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Individual Calculations May 2019 |
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| Zhang, Lanlin Total change: -11.00 | |   |
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| 2019 Chinese Chess League Division A 1-4 | Shen Yang | CHN | 2019-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2497 | 2192 | 0.00 | 1 | -0.14 | 20 | -2.80 | |
|  Lei, Tingjie | g | wg | 2497 | CHN | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | The 2nd Longtou Cup the Belt and Road Chess Open | Qinhuangdao, China | CHN | 2019-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2214 | 2192 | 4.00 | 9 | -0.41 | 20 | -8.20 | |
| | Can, Emre | g | | 2592 * | TUR | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Karthik, Venkataraman | g | | 2505 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Li, Haoyu B. | | | 2095 | CHN | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Bai, Xue | | | 2103 | CHN | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Khvostikov, Sergey | | | 2192 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Chen, Kailin | | | 2073 | CHN | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Tuvsanaa, Nyamaa | f | | 2212 | MGL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Ankhchimeg, Bayanmunkh | | wm | 2120 | MGL | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Sarukhanyan, Samvel | | | 2038 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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