Individual Calculations January 2013 |
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Zhang, Pengxiang Total change: -4.10 | | |
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2012 Chinese Chess League Division A Round 19-22 | Sanya,China | CHN | 2012-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2491 | 2580 | 2.00 | 4 | -0.41 | 10 | -4.10 | |
| Zhao, Jun | g | | 2577 | CHN | 0.50 | 1 | 0.00 | 10 | 0.00 | | Mu, Ke | | | 2271 | CHN | 1.00 | 1 | 0.14 | 10 | 1.40 | | Wang, Li | m | | 2413 | CHN | 0.50 | 1 | -0.22 | 10 | -2.20 | | Ding, Liren | g | | 2702 | CHN | 0.00 | 1 | -0.33 | 10 | -3.30 | | 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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