Rapid:
Individual Calculations January 2020 |
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Xu, Xiangyu Total change: 90.20 | | |
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2019 "Liaocheng Dongchangfu Mengda Cup"National New Super Star Chess Tournament | Beijing Chain & Liaocheng Chain | CHN | 2019-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2344 | 2441 | 6.50 | 12 | -1.02 | 20 | -20.40 | |
| Wang, Shixu B | | | 2333 | CHN | 0.50 | 1 | -0.15 | 20 | -3.00 | | Wang, Shixu B | | | 2333 | CHN | 0.50 | 1 | -0.15 | 20 | -3.00 | | Wang, Shixu B | | | 2333 | CHN | 0.50 | 1 | -0.15 | 20 | -3.00 | | Wang, Shixu B | | | 2333 | CHN | 1.00 | 1 | 0.35 | 20 | 7.00 | | Wang, Yanbin | | | 2220 | CHN | 0.50 | 1 | -0.28 | 20 | -5.60 | | Wang, Yanbin | | | 2220 | CHN | 0.50 | 1 | -0.28 | 20 | -5.60 | | Wang, Yanbin | | | 2220 | CHN | 1.00 | 1 | 0.22 | 20 | 4.40 | | Wang, Yanbin | | | 2220 | CHN | 0.50 | 1 | -0.28 | 20 | -5.60 | | Xu, Yinglun | g | | 2478 | CHN | 0.50 | 1 | 0.05 | 20 | 1.00 | | Xu, Yinglun | g | | 2478 | CHN | 0.50 | 1 | 0.05 | 20 | 1.00 | | Xu, Yinglun | g | | 2478 | CHN | 0.50 | 1 | 0.05 | 20 | 1.00 | | Xu, Yinglun | g | | 2478 | CHN | 0.00 | 1 | -0.45 | 20 | -9.00 | | 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) | | 2019 China Rapid Chess Championships(Man) | Shen Yang | CHN | 2019-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2475 | 2441 | 5.50 | 9 | 1.53 | 20 | 30.60 | |
| Zou, Chen | f | | 2459 | CHN | 1.00 | 1 | 0.53 | 20 | 10.60 | | Lu, Shanglei | g | | 2639 | CHN | 0.50 | 1 | 0.26 | 20 | 5.20 | | Zeng, Chongsheng | g | | 2535 | CHN | 1.00 | 1 | 0.63 | 20 | 12.60 | | Ma, Qun | g | | 2533 | CHN | 0.50 | 1 | 0.13 | 20 | 2.60 | | Wen, Yang | g | | 2588 | CHN | 0.50 | 1 | 0.20 | 20 | 4.00 | | Bu, Xiangzhi | g | | 2669 | CHN | 0.00 | 1 | -0.21 | 20 | -4.20 | | Wan, Yunguo | g | | 2499 | CHN | 0.00 | 1 | -0.42 | 20 | -8.40 | | Zhu, Hengyi | | | 2041 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Xiang, Zeyu | m | | 2313 | CHN | 1.00 | 1 | 0.33 | 20 | 6.60 | | * 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) | | FIDE Open World Rapid Championship 2019 | Moscow | RUS | 2019-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2619 | 2441 | 8.00 | 15 | 4.00 | 20 | 80.00 | |
| Demchenko, Anton | g | | 2636 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | Guliyev, Namig | g | | 2642 | AZE | 1.00 | 1 | 0.76 | 20 | 15.20 | | Shimanov, Aleksandr | g | | 2669 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | Moiseenko, Vadim | g | | 2597 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | Predke, Alexandr | g | | 2637 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | Alonso Rosell, Alvar | g | | 2628 | ESP | 0.50 | 1 | 0.24 | 20 | 4.80 | | Sanal, Vahap | g | | 2597 | TUR | 1.00 | 1 | 0.71 | 20 | 14.20 | | Golubov, Saveliy | m | | 2636 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | Firouzja, Alireza | g | | 2614 | FID | 0.00 | 1 | -0.27 | 20 | -5.40 | | Romanov, Evgeny | g | | 2571 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | Melkumyan, Hrant | g | | 2631 | ARM | 0.00 | 1 | -0.25 | 20 | -5.00 | | Khanin, Semen | m | | 2602 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | Sasikiran, Krishnan | g | | 2601 | IND | 0.50 | 1 | 0.21 | 20 | 4.20 | | Postny, Evgeny | g | | 2598 | ISR | 1.00 | 1 | 0.71 | 20 | 14.20 | | Vitiugov, Nikita | g | | 2631 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | 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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