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Individual Calculations August 2012 |
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| Gao, Rui Total change: -3.00 | |   |
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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 |
| 2432 | 2427 | 1.50 | 3 | 0.02 | 10 | 0.20 | |
|  Xiu, Deshun | g | | 2494 | CHN | 0.50 | 1 | 0.09 | 10 | 0.90 | |  Chen, Fan | f | | 2375 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Lou, Yiping | m | | 2428 | CHN | 0.50 | 1 | 0.00 | 10 | 0.00 | |
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) | | | | 2012 Chinese Chess League Division A Round 8-10 | Tianjin, China | CHN | 2012-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2489 | 2445 | 1.00 | 3 | -0.32 | 10 | -3.20 | |
| | Yu, Shaoteng | g | | 2497 | CHN | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Wei, Yi | f | | 2401 | CHN | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Wen, Yang | g | | 2569 | CHN | 0.50 | 1 | 0.17 | 10 | 1.70 | |
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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