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Individual Calculations October 2012 |
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| Liu, Guanchu Total change: -17.40 | |   |
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| Wolrd Chess Championship China Zonal Selection Tournament (Men) | China | CHN | 2012-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2232 | 5.00 | 11 | -0.53 | 15 | -7.95 | |
|  Zhou, Jianchao | g | | 2590 | CHN | 0.50 | 1 | 0.40 | 15 | 6.00 | |  Fan, Huifeng | | | 2062 | CHN | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Xu, Minghui | | | 2086 | CHN | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Fang, Yan | | | 2301 | CHN | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Dai, Changren | | | 2134 | CHN | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Zhang, Ziji | | | 2120 | CHN | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Wang, Chen | m | | 2485 | CHN | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Bao, Qilin | | | 2112 | CHN | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Yang, Hainan | | | 2154 | CHN | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Yu, Chaojie | | | 2159 | CHN | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Yu, Lie | m | | 2406 | CHN | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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) | | | | 2012 Chinese Chess League Division A Round 11-14 | Shenzhen,China | CHN | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2417 | 2232 | 0.50 | 4 | -0.63 | 15 | -9.45 | |
| | Liu, Chang | | | 2311 | CHN | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Wei, Yi | f | | 2453 | CHN | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Wen, Yang | g | | 2618 | CHN | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Mu, Ke | | | 2285 | CHN | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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