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Individual Calculations August 2015 |
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| Cao, Zainan Total change: 0.00 | |   |
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| 2015 Chinese chess championship (group B men) | Zhong Shan | CHN | 2015-07-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1878 | 0 | 1.00 | 5 | 0.00 | 1638 | | 0.00 | |
|  Zhang, Jiabao | | | 2143 | CHN | 1.00 | 1 | 0.00 | | 0.00 | |  Wei, Siyu | | | 2095 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Zhang, Fuhan | | | 1926 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Liang, Zhengbang | | | 1808 | CHN | 0.00 | 1 | 0.00 | | 0.00 | | | Luanchen, Yuantai | | | 1420 | CHN | 0.00 | 1 | 0.00 | | 0.00 | |
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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