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Individual Calculations September 2023 |
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| Lin, Dianqi Total change: -52.00 | |   |
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| Chinese National Youth Chess Championship 2023(B16) | Shenzhen,China | CHN | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1842 | 5.50 | 10 | -1.30 | 40 | -52.00 | |
|  Wang, Jiayi | | | 1457 | CHN | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Liang, Yewang | | | 1619 | CHN | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Li, Shanglin | | | 2142 | CHN | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Xu, Pengmo | | | 1559 | CHN | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Chang, Luxin | | | 1503 | CHN | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Gu, Yi | | | 1669 | CHN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Chen, Yuan | | | 2166 | CHN | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Chen, Zihang | | | 1607 | CHN | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Ma, Binhe | | | 1718 | CHN | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Lu, Yitong | | | 1442 * | CHN | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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