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Individual Calculations May 2015 |
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| Gu, Tianlu Total change: 17.20 | |   |
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| 2015 Chiness Chess League Division A(1-4) | Shenzhen | CHN | 2015-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2182 | 2.50 | 4 | 0.43 | 40 | 17.20 | |
|  Guo, Qi | m | wg | 2443 | CHN | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Zhu, Jiner | | | 1989 | CHN | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Zhou, Guijue | | wm | 2161 | CHN | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Xu, Huahua | | wm | 2105 | CHN | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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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