|
Individual Calculations March 2024 |
|
|
|
| Kithmina, W K Vihanga Total change: -11.60 | |   |
|
| Kaluthara Chess Festival 2024 | Kaluthara | SRI | 2024-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1214 | 0.00 | 3 | -0.40 | 40 | -16.00 | |
|  Amarathunga, Kosala Sandeepa Cham | | | 1494 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Peiris, H Pevinya | | wf | 1598 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Lavanga, D Binuka | | | 1511 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | Sri Lanka National Major Division Chess Championships 2024 - Western Province | Colombo | SRI | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1274 | 3.00 | 6 | 0.11 | 40 | 4.40 | |
| | Fernando, J M Marlon P | | | 1453 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Pasyala, Dihein Nethvidu | | | 1082 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Lavanga, D Binuka | | | 1511 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Abhayaratna, Ometh | | | 1087 | SRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Premaratne, Sandira Senula | | | 1076 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Jayathilaka, R R C L | | | 1545 | SRI | 1.00 | 1 | 0.83 | 40 | 33.20 | |
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) | | |
|
