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Individual Calculations September 2011 |
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| Lu, Shanglei Total change: -8.60 | |   |
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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 |
| 2590 | 2525 | 1.00 | 3 | -0.24 | 10 | -2.40 | |
|  Zhao, Jun | g | | 2588 | CHN | 0.00 | 1 | -0.41 | 10 | -4.10 | |  Motylev, Alexander | g | | 2685 | RUS | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Xu, Jun | g | | 2498 | CHN | 0.50 | 1 | -0.04 | 10 | -0.40 | |
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 |
| 2621 | 2525 | 0.50 | 3 | -0.62 | 10 | -6.20 | |
| | Nguyen, Ngoc Truong Son | g | | 2637 | VIE | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Malakhov, Vladimir | g | | 2706 | RUS | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Xiu, Deshun | g | | 2519 | CHN | 0.00 | 1 | -0.51 | 10 | -5.10 | |
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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