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Individual Calculations July 2018 |
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| Ni, Shiqun Total change: 7.50 | |   |
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| 2018 CHINA-RUSSIA CHESS MATCH WOMEN | Qin Huangdao | CHN | 2018-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2472 | 2444 | 2.50 | 5 | 0.19 | 10 | 1.90 | |
|  Pogonina, Natalija | | wg | 2457 | RUS | 0.00 | 1 | -0.48 | 10 | -4.80 | |  Gunina, Valentina | g | wg | 2526 | RUS | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Goryachkina, Aleksandra | | wg | 2496 | RUS | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Shuvalova, Polina | | wm | 2416 | RUS | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Girya, Olga | | wg | 2465 | RUS | 0.50 | 1 | 0.03 | 10 | 0.30 | |
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) | | | | 2018 Chinese Chess Team Tournament (Women) | Hangzhou | CHN | 2018-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2244 | 2427 | 7.00 | 9 | 0.56 | 10 | 5.60 | |
| | Li, Xueyi | | | 2195 | CHN | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Kong, Jinghan | | | 2027 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ning, Chunhong | | wg | 2288 | CHN | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Ren, Xiaoyi | | | 2266 | CHN | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Zhu, Jiner | | | 2336 | CHN | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Shen, Yang | m | wg | 2468 | CHN | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Wang, Jue | | wg | 2380 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Zhou, Jingyi | | | 2027 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Gu, Tianlu | | wm | 2210 | CHN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | * 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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