|
Individual Calculations January 2013 |
|
|
|
| Janaki, Devi M Total change: 4.35 | |   |
|
| Commonwealth Chess Championship 2012 | Chennai | IND | 2012-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1347 | 1.00 | 5 | 0.29 | 15 | 4.35 | |
|  Bala, Kannamma P | | | 1747 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Vigneshwaran, S | | | 1635 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Rujok, Najwa Jiahui | | | 1685 | SIN | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Akshita, D | | | 1521 | IND | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Dave, Shiv Shankar | | | 1747 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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) | | |
|
