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Individual Calculations July 2012 |
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| Yu, Lie Total change: -3.20 | |   |
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| 2012 "Yicheng cup"Chinese Chess League Division A £¨Round1-Round4) | Beijing,China | CHN | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2552 | 2417 | 1.00 | 4 | -0.32 | 10 | -3.20 | |
|  Wang, Li | m | | 2400 | CHN | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Wang, Chen | m | | 2489 | CHN | 0.50 | 1 | 0.10 | 10 | 1.00 | |  Andriasian, Zaven | g | | 2616 | ARM | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Li, Chao B | g | | 2703 | CHN | 0.00 | 1 | -0.16 | 10 | -1.60 | |
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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