|
Individual Calculations February 2022 |
|
|
|
| Sarkar, Rikta Total change: 27.80 | |   |
|
| Golden Jubilee of Independence 40th National Women's Chess Championship 2021 | Dhaka | BAN | 2021-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1130 | 2.50 | 5 | 1.39 | 20 | 27.80 | |
|  Thakur Jania, Haque | | | 1472 | BAN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Israt , Jahan Diba | | | 1530 * | BAN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chowdhury Afroza, Hoque | | | 1433 | BAN | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Ashiya, Sultana | | | 1239 | BAN | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Ad, Kazi Kamrun Nessa | | | 1191 | BAN | 1.00 | 1 | 0.58 | 20 | 11.60 | | | * 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) | | |
|
