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Individual Calculations January 2017 |
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| Dai, Changren Total change: 2.20 | |   |
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| 2016Chinese Chess League Division A (19-22) | Guangdong | CHN | 2016-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2657 | 2436 | 0.00 | 2 | -0.45 | 10 | -4.50 | |
|  Zhao, Jun | g | | 2604 | CHN | 0.00 | 1 | -0.28 | 10 | -2.80 | |  Inarkiev, Ernesto | g | | 2709 | RUS | 0.00 | 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) | | | | The 1st Hainan International Chess Open Tournament | Hainan Danzhou | CHN | 2016-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2394 | 2436 | 5.50 | 9 | 0.67 | 10 | 6.70 | |
| | Du, Yuxin | | | 2103 | CHN | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Liu, Hongyan | | | 2046 | CHN | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Lu, Shanglei | g | | 2627 | CHN | 1.00 | 1 | 0.75 | 10 | 7.50 | | | Batchuluun, Tsegmed | g | | 2521 | MGL | 1.00 | 1 | 0.62 | 10 | 6.20 | | | Tan, Zhongyi | | wg | 2496 | CHN | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Xu, Yinglun | | | 2535 | CHN | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Zhang, Ziji | | | 2329 | CHN | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Jumabayev, Rinat | g | | 2611 | KAZ | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Kulkarni, Bhakti | c | wg | 2281 | IND | 1.00 | 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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