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Individual Calculations April 2009 |
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| Ding, Liren Total change: 11.50 | |   |
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| Men's Selective Tournament for Olympiad | Ningbo | CHN | 2008-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2588 | 2395 | 4.00 | 10 | 1.46 | 10 | 14.60 | |
|  Wang, Hao | g | | 2684 | CHN | 0.00 | 1 | -0.16 | 10 | -1.60 | |  Xu, Jun | g | | 2534 | CHN | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Zhou, Jianchao | g | | 2580 | CHN | 1.00 | 1 | 0.74 | 10 | 7.40 | | | Zhou, Weiqi | | | 2560 | CHN | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Li, Chao B | g | | 2582 | CHN | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Wang, Hao | g | | 2684 | CHN | 0.50 | 1 | 0.34 | 10 | 3.40 | | | Xu, Jun | g | | 2534 | CHN | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Zhou, Jianchao | g | | 2580 | CHN | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Zhou, Weiqi | | | 2560 | CHN | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Li, Chao B | g | | 2582 | CHN | 0.50 | 1 | 0.24 | 10 | 2.40 | |
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) | | | | "Torch Real Estate" Cup Chinese Premier Leauge - 2008 Oct to Dec | Wuxi | CHN | 2008-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2554 | 2446 | 1.50 | 5 | -0.31 | 10 | -3.10 | |
| | Liang, Chong | g | | 2502 | CHN | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Zhou, Jianchao | g | | 2612 | CHN | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Zhao, Zong-Yuan | g | | 2567 | AUS | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Wang, Chen | | | 2375 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Bu, Xiangzhi | g | | 2714 | CHN | 0.00 | 1 | -0.17 | 10 | -1.70 | |
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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