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Individual Calculations November 2010 |
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| Zeng, Chongsheng Total change: -32.80 | |   |
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| 2010 Chinese Chess League Division B (Individual,Men) | Zhengzhou,China | CHN | 2010-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2269 | 2419 | 5.00 | 9 | -1.17 | 10 | -11.70 | |
|  Chen, Yibo | | | 2158 | CHN | 1.00 | 1 | 0.18 | 10 | 1.80 | |  Xu, Hanbing | | | 2354 | CHN | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Liu, Hongtao | | | 2091 | CHN | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Chen, Zhen | | | 2343 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Chen, Peng | | | 2215 | CHN | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Liu, Guanchu | | | 2177 | CHN | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Mou, Ke | | | 2291 | CHN | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Yu, Ruiyuan | | | 2387 | CHN | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Wang, Chen | | | 2404 | CHN | 0.00 | 1 | -0.52 | 10 | -5.20 | |
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) | | | | IGB 7th Dato' Arthur Tan Malaysia Open | Kuala Lumpur | MAS | 2010-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2311 | 2419 | 4.50 | 9 | -1.16 | 10 | -11.60 | |
| | Milligan, Helen | | wf | 2019 * | NZL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bakliwal, Gaurav | | | 2236 | IND | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Wen, Yang | g | | 2507 | CHN | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Castellano, Christopher | f | | 2231 | PHI | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Vakhidov, Jahongir | | | 2272 | UZB | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Yee, Soon Wei | f | | 2260 | BRU | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Schebler, Gerhard | g | | 2474 | GER | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Khamrakulov, Dzhurabek | m | | 2485 | UZB | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Nguyen, Thi Thanh An | | wg | 2315 | VIE | 0.00 | 1 | -0.64 | 10 | -6.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2010 Chinese Chess League Division A round 10-12 | Guangzhou,China | CHN | 2010-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2588 | 2410 | 0.50 | 3 | -0.30 | 10 | -3.00 | |
| | Yu, Yangyi | g | | 2594 | CHN | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Zhang, Pengxiang | g | | 2593 | CHN | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Zhao, Jun | g | | 2577 | CHN | 0.00 | 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) | | | | 2010 Chinese Chess League Division A round 13-15 | Hangzhou,China | CHN | 2010-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2513 | 2410 | 0.50 | 3 | -0.65 | 10 | -6.50 | |
| | Ding, Liren | g | | 2570 | CHN | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Wei, Yi | | | 2238 | CHN | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Wang, Yue | g | | 2732 | CHN | 0.00 | 1 | -0.13 | 10 | -1.30 | |
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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