|
Individual Calculations January 2012 |
|
|
|
| Bu, Xiangzhi Total change: -2.70 | |   |
|
| Chinese Chess League Division A rounds 13-15 | Qingdao, China | CHN | 2011-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2479 | 2666 | 2.00 | 3 | -0.18 | 10 | -1.80 | |
|  Yu, Ruiyuan | | | 2428 | CHN | 0.50 | 1 | -0.30 | 10 | -3.00 | |  Nguyen, Ngoc Truong Son | g | | 2644 | VIE | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Chen, Fan | f | | 2364 | CHN | 1.00 | 1 | 0.15 | 10 | 1.50 | |
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) | | | | Chinese Chess League Division A rounds 16-18 | Tianjin, China | CHN | 2011-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2649 | 2673 | 1.50 | 3 | -0.09 | 10 | -0.90 | |
| | Lu, Shanglei | g | | 2515 | CHN | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Wang, Hao | g | | 2736 | CHN | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Wang, Yue | g | | 2697 | CHN | 0.50 | 1 | 0.03 | 10 | 0.30 | |
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) | | |
|
