|
Individual Calculations January 2023 |
|
|
|
| Ratam, Dui Total change: 17.60 | |   |
|
| 13th North East India Chess Championship- 2022 | Mangaldai | IND | 2022-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1329 | 0.50 | 2 | 0.44 | 40 | 17.60 | |
|  Gurung, Rahul | | | 2028 | IND | 0.50 | 1 | 0.49 | 40 | 19.60 | |  Heikrujam, Jacky Singh | | | 1806 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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) | | |
|
