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Individual Calculations September 2011 |
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| Wan, Yunguo Total change: -2.90 | |   |
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| Chinese Chess League Division A rounds 7-9 | Shenzhen,China | CHN | 2011-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2568 | 2462 | 1.50 | 3 | 0.41 | 10 | 4.10 | |
|  Lou, Yiping | m | | 2431 | CHN | 0.50 | 1 | -0.04 | 10 | -0.40 | |  Zhao, Jun | g | | 2588 | CHN | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Motylev, Alexander | g | | 2685 | RUS | 0.50 | 1 | 0.28 | 10 | 2.80 | |
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) | | | | Chinese Chess League Division A rounds 10-12 | Chongqing,China | CHN | 2011-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2544 | 2462 | 0.50 | 3 | -0.70 | 10 | -7.00 | |
| | Xu, Jun | g | | 2498 | CHN | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Wang, Shuai | m | | 2427 | CHN | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Malakhov, Vladimir | g | | 2706 | RUS | 0.00 | 1 | -0.20 | 10 | -2.00 | |
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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