Individual Calculations September 2014 |
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Zhou, Zirun Total change: 6.00 | | |
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2014 Chinese Chess team tournament | Hai Nan | CHN | 2014-08-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2020 | 1792 | 1.50 | 5 | 0.30 | 40 | 12.00 | |
| Ruan, Lufei | | wg | 2192 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | Xu, Yuze | | | 1879 | CHN | 1.00 | 1 | 0.62 | 40 | 24.80 | | Zhang, Lanlin | | | 1974 | CHN | 0.00 | 1 | -0.26 | 40 | -10.40 | | Hu, Yu A | | | 1861 | CHN | 0.00 | 1 | -0.40 | 40 | -16.00 | | Ding, Linlin | | | 2192 * | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | | * 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) | | 2014 Chinese women individual chess championship (group B) | Wanning Hainan | CHN | 2014-08-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2018 | 1792 | 1.00 | 5 | -0.15 | 40 | -6.00 | |
| Qiu, Mengjie | | wf | 2152 | CHN | 0.50 | 1 | 0.40 | 40 | 16.00 | | Sun, Fanghui | | | 2115 | CHN | 0.00 | 1 | -0.13 | 40 | -5.20 | | Yao, Lan | | | 2021 | CHN | 0.00 | 1 | -0.21 | 40 | -8.40 | | Dong, Nanxi | | | 1890 | CHN | 0.50 | 1 | 0.13 | 40 | 5.20 | | Deng, Siyu | | | 1911 | CHN | 0.00 | 1 | -0.34 | 40 | -13.60 | | 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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