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Individual Calculations December 2017 |
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| Zhu, Jiner Total change: -39.00 | |   |
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| 2017 Chinese Chess League Division A (16-18) | Ningbo | CHN | 2017-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2386 | 2363 | 1.00 | 3 | -0.41 | 20 | -8.20 | |
|  Kashlinskaya, Alina | m | wg | 2445 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | |  Tan, Zhongyi | g | wg | 2523 | CHN | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Gu, Tianlu | | wm | 2189 | CHN | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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) | | | | World Girls under 20 Championship 2017 | Tarvisio | ITA | 2017-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2363 | 6.00 | 11 | -1.54 | 20 | -30.80 | |
| | Lasya.g | | wf | 2087 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Nguyen, Emily | | wm | 2176 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Obolentseva, Alexandra | | wm | 2320 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Ning, Kaiyu | | | 2176 | CHN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Heinemann, Josefine | | wm | 2293 | GER | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Yu, Jennifer | f | wm | 2321 | USA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Nie, Xin | | | 2106 | CHN | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Aakanksha, Hagawane | | wm | 2312 | IND | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Tsolakidou, Stavroula | | wg | 2340 | GRE | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Kanakova, Natalie | | wf | 2134 | CZE | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Nurgali, Nazerke | | wf | 2121 | KAZ | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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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