|
Individual Calculations June 2018 |
|
|
|
| Karunarathne, D D W Gamini Total change: -0.60 | |   |
|
| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1218 | 1206 | 1.50 | 3 | -0.03 | 20 | -0.60 | |
|  Siriwardena, G T D | | | 1571 | SRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Thalgaswatta, Adeesha Denuwan | | | 1053 | SRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Vidumini, N V V | | | 1031 | SRI | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | |
|
