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Individual Calculations January 2013 |
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| Jobava, Baadur Total change: -9.30 | |   |
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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 |
| 2520 | 2711 | 2.00 | 4 | -0.93 | 10 | -9.30 | |
|  Wang, Li | m | | 2413 | CHN | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Wan, Yunguo | | | 2487 | CHN | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Ding, Liren | g | | 2702 | CHN | 0.50 | 1 | -0.01 | 10 | -0.10 | |  Wang, Chen | m | | 2479 | CHN | 0.50 | 1 | -0.29 | 10 | -2.90 | |
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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