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Individual Calculations September 2019 |
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| Wang, Tongsen Total change: 9.00 | |   |
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| 2019 Belt and Road China Hunan International Chess Open Category B | Chang Sha , China | CHN | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2252 | 2395 | 7.00 | 9 | 0.90 | 10 | 9.00 | |
|  Wu, Xibin | m | | 2189 | CHN | 0.00 | 1 | -0.76 | 10 | -7.60 | |  Lin, Jinyu | | | 2103 | CHN | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Jiang, Qinyu | | | 2067 | CHN | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Chinguun, Sumiya | | | 2218 | MGL | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Zhang, Xuan | f | | 2313 | CHN | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Khatanbaatar, Bazar | g | | 2342 | MGL | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Huang, Renjie | | | 2352 | CHN | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Yuan, Qingyu | | | 2360 | CHN | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Li, Bo | m | | 2320 | CHN | 1.00 | 1 | 0.40 | 10 | 4.00 | |
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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