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Individual Calculations September 2023 |
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| Lu, Siyu Total change: 0.00 | |   |
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| Chinese National Youth Chess Championship 2023(G14) | Shenzhen,China | CHN | 2023-07-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1414 | 0 | 3.00 | 7 | 0.00 | 1364 | | 0.00 | |
|  Wang, Yanhan | | | 1552 | CHN | 0.00 | 1 | 0.00 | | 0.00 | |  Peng, Yaqi | | | 1289 | CHN | 0.50 | 1 | 0.00 | | 0.00 | | | Liang, Hanzhe | | | 1506 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | He, Yi | | | 1407 | CHN | 1.00 | 1 | 0.00 | | 0.00 | | | Song, Qinxin | | | 1359 | CHN | 1.00 | 1 | 0.00 | | 0.00 | | | Zhao, Xinghan | | | 1614 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Shao, Yanrui | | | 1171 | CHN | 0.50 | 1 | 0.00 | | 0.00 | |
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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