Individual Calculations November 2012 |
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Liu, Chang Total change: -0.15 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
2546 | 2336 | 1.00 | 4 | -0.01 | 15 | -0.15 | |
| Zhao, Jun | g | | 2586 | CHN | 0.50 | 1 | 0.31 | 15 | 4.65 | | Ma, Zhonghan | | | 2322 | CHN | 0.50 | 1 | -0.02 | 15 | -0.30 | | Zhang, Pengxiang | g | | 2574 | CHN | 0.00 | 1 | -0.20 | 15 | -3.00 | | Ding, Liren | g | | 2702 | CHN | 0.00 | 1 | -0.10 | 15 | -1.50 | | 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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