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Individual Calculations August 2019 |
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| Li, Xueyi Total change: 13.40 | |   |
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| 2019 Belt and Road China Yuecheng Shaoxing International Women Chess Open | Shao Xing , China | CHN | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2409 | 2330 | 4.50 | 9 | 0.94 | 20 | 18.80 | |
|  Kosteniuk, Alexandra | g | wg | 2517 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Batsiashvili, Nino | g | wg | 2433 | GEO | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Tan, Zhongyi | g | wg | 2511 | CHN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gu, Tianlu | | wm | 2205 | CHN | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Harika, Dronavalli | g | wg | 2492 | IND | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Pratyusha, Bodda | | wm | 2265 | IND | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Ushenina, Anna | g | wg | 2448 | UKR | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Munguntuul, Batkhuyag | m | wg | 2412 | MGL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Soumya, Swaminathan | | wg | 2402 | IND | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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) | | | | 2019 Chinese Chess League Division A 8-11 | Jin Hua | CHN | 2019-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2373 | 2330 | 1.50 | 4 | -0.27 | 20 | -5.40 | |
| | Ding, Yixin | | wg | 2430 | CHN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Pham, Le Thao Nguyen | m | wg | 2373 | VIE | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Zhou, Zirun | | | 2171 | CHN | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Kosteniuk, Alexandra | g | wg | 2517 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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