Individual Calculations February 2019 |
|
|
Sandhya, G Total change: -12.60 | | |
|
Asian Amateur Chess Championship 2018 | Zhengzhou, China | CHN | 2018-12-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1712 | 1915 | 3.00 | 5 | -0.63 | 20 | -12.60 | |
| Li, Siyao | | | 1515 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Li, Dongcheng | | | 2047 | CHN | 0.00 | 1 | -0.32 | 20 | -6.40 | | Zhang, Jing B | | | 1532 | CHN | 1.00 | 1 | 0.09 | 20 | 1.80 | | Cai, Boheng | | wf | 1777 | CHN | 0.50 | 1 | -0.19 | 20 | -3.80 | | Wu, Yiquan | | | 1688 | CHN | 0.50 | 1 | -0.29 | 20 | -5.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | |
|