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Individual Calculations September 2010 |
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| Liu, Qingnan Total change: 10.50 | |   |
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| Youngor Chinese Chess League Division A Rounds 7-9 | Shanghai,China | CHN | 2010-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2579 | 2440 | 2.00 | 3 | 1.05 | 10 | 10.50 | |
|  Zhou, Weiqi | g | | 2570 | CHN | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Ni, Hua | g | | 2645 | CHN | 1.00 | 1 | 0.76 | 10 | 7.60 | | | Yu, Shaoteng | g | | 2523 | CHN | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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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