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Individual Calculations January 2016 |
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| Ni, Hua Total change: 3.90 | |   |
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| The First China Chess King Match | TAIZHOU ZHEJIANG | CHN | 2015-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2734 | 2696 | 1.00 | 2 | 0.10 | 10 | 1.00 | |
|  Yu, Yangyi | g | | 2734 | CHN | 0.50 | 1 | 0.05 | 10 | 0.50 | |  Yu, Yangyi | g | | 2734 | CHN | 0.50 | 1 | 0.05 | 10 | 0.50 | |
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) | | | | 2015 Chinese Chess league Division A (19-22) | GuangDong | CHN | 2015-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2672 | 2693 | 1.00 | 3 | -0.58 | 10 | -5.80 | |
| | Yu, Yangyi | g | | 2736 | CHN | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Bu, Xiangzhi | g | | 2712 | CHN | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Zhang, Pengxiang | g | | 2569 | CHN | 0.00 | 1 | -0.67 | 10 | -6.70 | |
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) | | | | Qatar Masters 2015 | Doha | QAT | 2015-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2596 | 2693 | 6.50 | 9 | 0.87 | 10 | 8.70 | |
| | Ali Marandi, Cemil Can | m | | 2454 | TUR | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Sagar, Shah | m | | 2441 | IND | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Harika, Dronavalli | g | wg | 2513 | IND | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Sjugirov, Sanan | g | | 2646 | RUS | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Salem, A.r. Saleh | g | | 2622 | UAE | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Vidit, Santosh Gujrathi | g | | 2644 | IND | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Karjakin, Sergey | g | | 2766 | RUS | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Harikrishna, P. | g | | 2743 | IND | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Lin, Chen | m | | 2532 | CHN | 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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