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Individual Calculations January 2010 |
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| Gu, Xiaobing Total change: 13.80 | |   |
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| 2009 Torch Real Estate Cup China Chess League Rounds 11-14 | Hangzhou,China | CHN | 2009-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2282 | 2339 | 1.00 | 3 | -0.72 | 15 | -10.80 | |
|  Guo, Qi | | | 2131 | CHN | 0.50 | 1 | -0.27 | 15 | -4.05 | |  Xu, Tong | | wm | 2226 | CHN | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Zhu, Chen | g | | 2488 | QAT | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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) | | | | Zhejiang Lishui Xingqiu Open | Lishui | CHN | 2009-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2394 | 2339 | 5.50 | 9 | 1.64 | 15 | 24.60 | |
| | Vo, Thi Kim Phung | | wf | 2078 | VIE | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Dzagnidze, Nana | g | wg | 2535 | GEO | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Li, Wenliang | m | | 2452 | CHN | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Wen, Yang | g | | 2538 | CHN | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Liu, Qingnan | m | | 2426 | CHN | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Li, Hanbin | | | 2302 | CHN | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Yu, Lie | | | 2328 | CHN | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Zhou, Weiqi | g | | 2593 | CHN | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Yu, Ruiyuan | | | 2298 | CHN | 1.00 | 1 | 0.44 | 15 | 6.60 | |
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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