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Individual Calculations February 2019 |
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| Zhao, Jun Total change: 17.40 | |   |
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| The 1st Binhai Cup China International Chess Open Tournament | Tianjin, China | CHN | 2018-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2492 | 2607 | 7.50 | 9 | 1.74 | 10 | 17.40 | |
|  Wu, Huanghui | | | 2207 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Zhao, Yuanhe | | | 2388 | CHN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Dai, Changren | m | | 2464 | CHN | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Lu, Shanglei | g | | 2636 | CHN | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Ganguly, Surya Shekhar | g | | 2621 | IND | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Fier, Alexandr | g | | 2558 | BRA | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Zeng, Chongsheng | g | | 2535 | CHN | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Zhu, Jiner | | wm | 2409 | CHN | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Chigaev, Maksim | g | | 2606 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | | * 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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