|
Individual Calculations January 2020 |
|
|
|
| Guruge, Lithum Sandeera Total change: 0.00 | |   |
|
| The Kolonnawa Chess Classic International Rating Tournament 2019 | Colombo | SRI | 2019-12-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1263 | 0 | 0.50 | 3 | 0.00 | 990 | | 0.00 | |
|  Herath, H M S S A | | | 1427 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Vanathy, Athavan | | | 1250 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Desurra, G P Damsilu | | | 1111 | SRI | 0.00 | 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) | | |
|
