|
Individual Calculations February 2023 |
|
|
|
| Yatawara, Pamodya Indeewari Total change: -12.00 | |   |
|
| Kandy Open International Rating Chess Championships 2022 | Kandy | SRI | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1007 | 0.00 | 1 | -0.04 | 40 | -1.60 | |
|  Mendis, B D S | | | 1493 | SRI | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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) | | | | Kaluthara International Chess Festival 2023 | Kaluthara | SRI | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1007 | 0.00 | 3 | -0.26 | 40 | -10.40 | |
| | Hansana, G Haritha | c | | 1489 | SRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Fernando, H Methushi Amaya | | | 1329 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Herath, H M S S A | | | 1399 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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) | | |
|
