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Individual Calculations November 2009 |
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| Xu, Hanbing Total change: -0.90 | |   |
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| 2009 Torch Real Estate Cup China Chess League Rounds 1-5 | All China | CHN | 2009-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2539 | 2339 | 1.50 | 5 | 0.15 | 15 | 2.25 | |
|  Dreev, Alexey | g | | 2668 | RUS | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Motylev, Alexander | g | | 2677 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Xiu, Deshun | | | 2422 | CHN | 0.00 | 1 | -0.39 | 15 | -5.85 | |  So, Wesley | g | | 2641 | PHI | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Lu, Yijie | | | 2286 | CHN | 1.00 | 1 | 0.43 | 15 | 6.45 | |
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) | | | | 2009 Torch Real Estate Cup China Chess League Rounds 6-10 | All China | CHN | 2009-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2545 | 2339 | 0.50 | 3 | -0.21 | 15 | -3.15 | |
| | Ye, Jiangchuan | g | | 2612 | CHN | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Wen, Yang | g | | 2538 | CHN | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Xu, Jun | g | | 2485 | CHN | 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) | | |
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