|
Individual Calculations September 2018 |
|
|
|
| Pathirage, Yukitha Kenula Perera Total change: -25.60 | |   |
|
| Sri Lanka Open International Rating Chess Championship 2018 | Colombo | SRI | 2018-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1136 | 0.50 | 5 | -0.64 | 40 | -25.60 | |
|  Beligaswaththa, B A M K D | | | 1368 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Weerasinghe, Isum | | | 1373 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Liyanage, Manith Dulwan | | | 1346 | SRI | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Kanathipan, Thiruchelvan | | | 1338 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Hetti Arachchige, Thisumi S | | | 1319 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | |
|
