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Individual Calculations December 2015 |
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| Lan, Zilun Total change: -9.00 | |   |
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| 2015 Chinese Chess League Division A (16-18) | Hangzhou | CHN | 2015-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2406 | 2259 | 0.50 | 3 | -0.45 | 20 | -9.00 | |
|  Wang, Yiye | m | | 2434 | CHN | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Wang, Chen | m | | 2529 | CHN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Zhang, Ziji | | | 2254 | CHN | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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) | | |
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