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Individual Calculations January 2020 |
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| Ju, Wenjun Total change: 4.20 | |   |
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| 2019 Chinese Chess League Division A 19-22 | China | CHN | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2475 | 2580 | 3.00 | 4 | 0.42 | 10 | 4.20 | |
|  Girya, Olga | | wg | 2488 | RUS | 1.00 | 1 | 0.37 | 10 | 3.70 | |  Tan, Zhongyi | g | wg | 2502 | CHN | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Javakhishvili, Lela | m | wg | 2463 | GEO | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Shuvalova, Polina | | wm | 2446 | RUS | 0.50 | 1 | -0.18 | 10 | -1.80 | |
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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