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Individual Calculations November 2018 |
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| Xiang, Zeyu Total change: 25.90 | |   |
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| 2018 Shanghai Cooperation Organization Chess Open | Xingtai Hebei | CHN | 2018-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2460 | 2409 | 6.00 | 9 | 2.19 | 10 | 21.90 | |
|  Chen, Kailin | | | 2021 | CHN | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Zvjaginsev, Vadim | g | | 2644 | RUS | 0.50 | 1 | 0.29 | 10 | 2.90 | | | Tan, Zhongyi | g | wg | 2527 | CHN | 1.00 | 1 | 0.66 | 10 | 6.60 | | | Liu, Yan | m | | 2506 | CHN | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Nigmatov, Ortik | f | | 2456 | UZB | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Li, Di | m | | 2467 | CHN | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Oparin, Grigoriy | g | | 2624 | RUS | 0.50 | 1 | 0.27 | 10 | 2.70 | | | Xu, Yi | m | | 2536 | CHN | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Lin, Yi | | | 2361 | CHN | 1.00 | 1 | 0.43 | 10 | 4.30 | |
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) | | | | 2019 Chinese Chess League Division A (16-18) | Wu Xi | CHN | 2018-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2516 | 2409 | 1.50 | 3 | 0.40 | 10 | 4.00 | |
| | Malakhov, Vladimir | g | | 2661 | RUS | 0.50 | 1 | 0.31 | 10 | 3.10 | | | Lan, Zilun | | | 2338 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Gao, Rui | g | | 2548 | CHN | 0.50 | 1 | 0.19 | 10 | 1.90 | |
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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