|
Individual Calculations February 2023 |
|
|
|
| Somarathna, H G Senuth Niduwara Total change: 0.00 | |   |
|
| Kandy Open International Rating Chess Championships 2022 | Kandy | SRI | 2022-12-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1072 | 0 | 2.00 | 6 | 0.00 | 947 | | 0.00 | |
|  Thimanjana, Balage Kisandu | | | 1136 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Gunawardane, A P | | | 1039 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Mayadunna, D Thimesh | | | 1027 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Welikala, D Thevin Dewnim | | | 1018 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kalupahana, Hirun Harendra | | | 1111 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Jayaweera, D A Thevindu Nimnal | | | 1102 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |
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) | | |
|
