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Individual Calculations November 2012 |
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| Ma, Zhonghan Total change: 6.45 | |   |
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| 2012 Chinese Chess League Division A Round 15-18 | Hangzhou, China | CHN | 2012-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2510 | 2322 | 1.50 | 4 | 0.43 | 15 | 6.45 | |
|  Zhou, Jianchao | g | | 2589 | CHN | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Liu, Chang | | | 2336 | CHN | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Yu, Ruiyuan | g | | 2530 | CHN | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Zhao, Jun | g | | 2586 | CHN | 1.00 | 1 | 0.82 | 15 | 12.30 | |
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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