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Individual Calculations January 2018 |
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| Nguyen, Thi Thanh An Total change: 9.40 | |   |
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| 'The Belt and Road'2017 Hainan Chess Open | Sanya | CHN | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2349 | 2265 | 4.00 | 9 | 0.47 | 20 | 9.40 | |
|  Zhao, Zong-Yuan | g | | 2543 | AUS | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Chen, Fan | f | | 2377 | CHN | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Song, Yuxin | | wc | 2063 | CHN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Chen, Qi B | | | 2346 | CHN | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Xiang, Zeyu | | | 2395 | CHN | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Ning, Kaiyu | | | 2170 | CHN | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Zhao, Yuanhe | | | 2394 | CHN | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Li, Di | m | | 2485 | CHN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Jia, Haoxiang | m | | 2366 | CHN | 0.50 | 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) | | |
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