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Individual Calculations January 2018 |
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| Lei, Tingjie Total change: 3.30 | |   |
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| 2017 Chinese Chess League Division A (19-22) | Guangdong | CHN | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2276 | 2528 | 3.50 | 4 | 0.33 | 10 | 3.30 | |
|  Hong, Xing | | | 2128 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ushenina, Anna | g | wg | 2416 | UKR | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Wang, Jue | | wg | 2359 | CHN | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Gu, Tianlu | | wm | 2199 | CHN | 1.00 | 1 | 0.12 | 10 | 1.20 | | | * 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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