|
Individual Calculations January 2024 |
|
|
|
| Bandara, K A Thinura Total change: 47.20 | |   |
|
| Ehugalpura International Open Chess Championship 2023 | Kurunegala | SRI | 2023-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1259 | 1168 | 3.50 | 6 | 1.18 | 40 | 47.20 | |
|  Karunarathne, K M H B | | | 1401 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Alwis, H Sandithi Kusalya | | | 1363 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Sutharsan, Mithura | | | 1022 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Manuranga, D Lahiru | | | 1357 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Arachchi, B A M | | | 1024 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Akuratiya, A G Javindi Avarjana | | | 1385 | SRI | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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) | | |
|
