|
Individual Calculations August 2019 |
|
|
|
| Sikha, Das Gupta Total change: -12.60 | |   |
|
| National Women Senior Chess Championship 2019 | Karaikudi | IND | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1173 | 0.00 | 4 | -0.63 | 20 | -12.60 | |
|  Nandhini, Saripalli | | | 1573 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Mudaliar, Nandini | | | 1573 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arunika, Ghosh | | | 1531 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Aparna, Gogoi | | | 1267 | IND | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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) | | |
|
