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Individual Calculations January 2012 |
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| Wang, Dongsen Total change: 21.00 | |   |
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| Chinese Chess League Division A rounds 13-15 | Qingdao, China | CHN | 2011-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2459 | 2091 | 1.00 | 3 | 0.70 | 30 | 21.00 | |
|  Lou, Yiping | m | | 2433 | CHN | 0.00 | 1 | -0.12 | 30 | -3.60 | |  Zhao, Jun | g | | 2491 * | CHN | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Wang, Chen | m | | 2452 | CHN | 1.00 | 1 | 0.90 | 30 | 27.00 | | | * 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) | | |
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