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Individual Calculations September 2019 |
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| Li, Ruofan Total change: 5.80 | |   |
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| 2019 Chinese Chess League Division A 12-15 | Jia Xing | CHN | 2019-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2439 | 2329 | 2.00 | 4 | 0.58 | 10 | 5.80 | |
|  Javakhishvili, Lela | m | wg | 2457 | GEO | 0.00 | 1 | -0.33 | 10 | -3.30 | |  Li, Xueyi | | | 2343 | CHN | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Guo, Qi | m | wg | 2399 | CHN | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Koneru, Humpy | g | wg | 2558 | IND | 0.50 | 1 | 0.29 | 10 | 2.90 | |
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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