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Individual Calculations August 2012 |
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| Ning, Chunhong Total change: 2.60 | |   |
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| 2012 China Chess League Division A round 5-7 | Taizhou, China | CHN | 2012-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2519 | 2328 | 1.00 | 3 | 0.25 | 10 | 2.50 | |
|  Khotenashvili, Bela | m | wg | 2500 | GEO | 1.00 | 1 | 0.73 | 10 | 7.30 | | | Zhao, Xue | g | wg | 2549 | CHN | 0.00 | 1 | -0.22 | 10 | -2.20 | |  Harika, Dronavalli | g | wg | 2508 | IND | 0.00 | 1 | -0.26 | 10 | -2.60 | |
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) | | | | 2012 Chinese Chess League Division A Round 8-10 | Tianjin, China | CHN | 2012-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2328 | 2328 | 1.50 | 3 | 0.01 | 10 | 0.10 | |
| | Ju, Wenjun | | wg | 2518 | CHN | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Li, Xueyi | | | 2106 | CHN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Guo, Qi | | wg | 2360 | CHN | 0.50 | 1 | 0.04 | 10 | 0.40 | |
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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