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Individual Calculations September 2023 |
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| Xu, Yinglun Total change: 1.20 | |   |
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| FIDE World Cup 2023 | Baku | AZE | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2586 | 2531 | 1.00 | 2 | 0.16 | 10 | 1.60 | |
|  Suleymanli, Aydin | g | | 2586 | AZE | 0.50 | 1 | 0.08 | 10 | 0.80 | |  Suleymanli, Aydin | g | | 2586 | AZE | 0.50 | 1 | 0.08 | 10 | 0.80 | |
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) | | | | The 3rd China Binhai Chess Open | Binhai, Tianjing | CHN | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2326 | 2531 | 6.50 | 9 | -0.04 | 10 | -0.40 | |
| | Xu, Yuze | | | 2131 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Jiang, Haochen | | | 2018 | CHN | 0.50 | 1 | -0.46 | 10 | -4.60 | | | Li, Bo | m | | 2227 | CHN | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Wang, Shixu B | m | | 2415 | CHN | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Xie, Jianjun | f | | 2397 | CHN | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Zhang, Di | | | 2325 | CHN | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Zhou, Jianchao | g | | 2558 | CHN | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Jiang, Qinyu | | | 2294 | CHN | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Zeng, Chongsheng | g | | 2571 | CHN | 0.50 | 1 | 0.06 | 10 | 0.60 | | | * 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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