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Individual Calculations August 2019 |
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| Zhou, Jiangnan Total change: -5.40 | |   |
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| 2019 Chinese Chess League Division B | Harbin, China | CHN | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 2287 | 5.00 | 9 | -0.27 | 20 | -5.40 | |
|  Wang, Yanbin | | | 2474 | CHN | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Zhang, Zhi | | | 1887 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sun, Jiajun B | | | 1987 | CHN | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Zhou, Jianchao | g | | 2608 | CHN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Liu, Aiwei | | | 1916 | CHN | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Yu, Shaoteng | g | | 2462 | CHN | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Qu, Yanqiao | | | 2127 | CHN | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Zhang, Ziji | m | | 2428 | CHN | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Ye, Fan | | | 1887 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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