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Individual Calculations August 2012 |
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| Ren, Xiaoyi Total change: 10.05 | |   |
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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 |
| 2353 | 2202 | 0.50 | 1 | 0.20 | 30 | 6.00 | |
|  Ding, Yixin | | wg | 2353 | CHN | 0.50 | 1 | 0.20 | 30 | 6.00 | |
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) | | | NOTE: K factor changed | | 2012 Chinese Chess League Division A Round 8-10 | Tianjin, China | CHN | 2012-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2441 | 2220 | 1.00 | 3 | 0.27 | 15 | 4.05 | |
| | Zhao, Xue | g | wg | 2556 | CHN | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Gu, Xiaobing | | wg | 2249 | CHN | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Ju, Wenjun | | wg | 2518 | CHN | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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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