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Individual Calculations May 2019 |
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| Nie, Xinyang Total change: 4.20 | |   |
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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 |
| 2637 | 2346 | 1.50 | 4 | 0.86 | 20 | 17.20 | |
|  Bai, Jinshi | g | | 2604 | CHN | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Andreikin, Dmitry | g | | 2721 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Liu, Qingnan | g | | 2543 | CHN | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Cheparinov, Ivan | g | | 2679 | GEO | 0.50 | 1 | 0.38 | 20 | 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) | | | | 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 |
| 2338 | 2346 | 4.00 | 9 | -0.65 | 20 | -13.00 | |
| | Elgendy, Hesham | | | 2049 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Idani, Pouya | g | | 2590 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Oparin, Grigoriy | g | | 2624 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Can, Emre | g | | 2599 | TUR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Hu, Yu A. | | | 2051 | CHN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Wang, Hao | g | | 2726 | CHN | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Li, Haoyu B. | | | 2095 | CHN | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Liu, Zexu | | | 2098 | CHN | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Tuvsanaa, Nyamaa | f | | 2212 | MGL | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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