|
Blitz:
Individual Calculations November 2023 |
|
|
|
| Rajawasala, R U D Janith Dulmina Total change: 114.80 | |   |
|
| Sri Lanka National Blitz team Chess Championship 2023 | Colombo | SRI | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1115 | 4.00 | 6 | 2.87 | 40 | 114.80 | |
|  De Silva, Osheen | | | 1601 | SRI | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Dissanayake, D M Madushan Sameera | | | 1297 | SRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Dissanayaka, D M Dulitha Sajana | | | 1247 | SRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Weerasinghe, Ruwan Prasanka | | | 1215 | SRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Galkotuwa, K A R G W S N B I | | | 1409 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Kuruppu, Danuke | | | 2020 | SRI | 1.00 | 1 | 1.00 | 40 | 40.00 | |
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) | | |
|
