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Individual Calculations November 2012 |
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| Yu, Ruiyuan Total change: 7.60 | |   |
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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 |
| 2483 | 2530 | 3.00 | 4 | 0.76 | 10 | 7.60 | |
|  Lin, Chen | | | 2474 | CHN | 1.00 | 1 | 0.42 | 10 | 4.20 | |  Zhao, Jun | g | | 2586 | CHN | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Ma, Zhonghan | | | 2322 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Zhao, Zong-Yuan | g | | 2549 | AUS | 0.50 | 1 | 0.03 | 10 | 0.30 | |
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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