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Individual Calculations November 2011 |
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| Wang, Doudou Total change: -4.35 | |   |
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| China Chess Championship 2011 Group Women | Harbin, China | CHN | 2011-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 2193 | 5.50 | 8 | -0.17 | 15 | -2.55 | |
|  Zhu, Ying | | | 1970 | CHN | 0.50 | 1 | -0.28 | 15 | -4.20 | |  Li, Zhuoling | | wf | 1908 | CHN | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Zheng, Ziqiu | | | 1793 * | CHN | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Liu, Hongyan | | | 1973 | CHN | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Li, Xueyi | | | 2082 | CHN | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Yu, Moqi | | | 2106 | CHN | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Ding, Yixin | | wg | 2329 | CHN | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Nie, Xin | | | 1989 | CHN | 0.50 | 1 | -0.26 | 15 | -3.90 | | | * 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) | | | | the 1st Qinhuangdao Open Chess Tournament | Qin Huangdao,Hebei,China | CHN | 2011-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2192 | 4.00 | 9 | -0.12 | 15 | -1.80 | |
| | Ma, Qun | | | 2455 | CHN | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Pham, Le Thao Nguyen | | wg | 2362 | VIE | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Cai, Jiaying | | | 2094 | CHN | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Chen, Yang | | | 2087 | CHN | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Xu, Yi | c | | 2121 | CHN | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Munkhgal, Gombosuren | f | | 2348 | MGL | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Xu, Yining | | | 2235 | CHN | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Xu, Tong | | wm | 2190 | CHN | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Bai, Jinshi | | | 2151 | CHN | 1.00 | 1 | 0.44 | 15 | 6.60 | |
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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