|
Individual Calculations November 2022 |
|
|
|
| Dissanayaka, D A K N R Total change: 1.60 | |   |
|
| Sri Lanka Junior National Chess Championship 2022 | Kandy | SRI | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1034 | 0.00 | 3 | -0.33 | 40 | -13.20 | |
|  Samaranayake, Pamok Methdinu | | | 1455 | SRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Thennakoon, Disara | | | 1430 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sanjith, Arumaithurai | | | 1300 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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) | | | | Negombo International Chess Festival 2022 | Negombo | SRI | 2022-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1034 | 0.50 | 2 | 0.37 | 40 | 14.80 | |
| | Palangoda, U P G M Sasmitha | | | 1362 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Wijesinghe, K M G P L | | | 1814 | SRI | 0.50 | 1 | 0.50 | 40 | 20.00 | |
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) | | |
|
