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Individual Calculations November 2011 |
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| Yu, Yangyi Total change: -22.70 | |   |
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| World Chess Cup 2011 | Khanty-Mansiysk | RUS | 2011-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2636 | 2672 | 0.00 | 2 | -1.10 | 10 | -11.00 | |
|  Parligras, Mircea-Emilian | g | | 2636 | ROU | 0.00 | 1 | -0.55 | 10 | -5.50 | |  Parligras, Mircea-Emilian | g | | 2636 | ROU | 0.00 | 1 | -0.55 | 10 | -5.50 | |
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 1st Qinhuangdao Open Chess Tournament | Qin Huangdao,Hebei,China | CHN | 2011-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2451 | 2646 | 5.50 | 9 | -1.17 | 10 | -11.70 | |
| | Wang, Yu A | m | wg | 2359 | CHN | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Jia, Haoxiang | | | 2368 | CHN | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Guo, Qi | | wg | 2364 | CHN | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Wang, Chen | m | | 2452 | CHN | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Zeng, Chongsheng | | | 2413 | CHN | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Yu, Ruiyuan | | | 2428 | CHN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Xu, Jun | g | | 2500 | CHN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Liem, Le Quang | g | | 2717 | VIE | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Wan, Yunguo | | | 2459 | CHN | 0.50 | 1 | -0.24 | 10 | -2.40 | |
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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