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Individual Calculations September 2014 |
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| Liu, Qingnan Total change: -2.00 | |   |
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| 2014 Chinese chess championship (personal group B) | Hai Nan | CHN | 2014-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2296 | 2512 | 8.00 | 11 | -0.20 | 10 | -2.00 | |
|  Lu, Kaiyan | | | 2112 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Zhang, Ziji | | | 2173 | CHN | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Yu, Chaojie | | | 2139 | CHN | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Xu, Yining | | | 2184 | CHN | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Lan, Zilun | | | 2180 | CHN | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Wang, Chen | m | | 2509 | CHN | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Wan, Yunguo | m | | 2489 | CHN | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Liu, Guanchu | | | 2419 | CHN | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Lin, Yi | | | 2217 | CHN | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Liu, Yan | | | 2284 | CHN | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Lu, Shanglei | g | | 2550 | CHN | 0.50 | 1 | 0.05 | 10 | 0.50 | | | * 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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