|
Individual Calculations January 2020 |
|
|
|
| Bhavanan, J Total change: 8.40 | |   |
|
| The Kolonnawa Chess Classic International Rating Tournament 2019 | Colombo | SRI | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1163 | 1.00 | 2 | 0.21 | 40 | 8.40 | |
|  Yasanga, W C M Kasun | | | 1459 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Dinujaya, P D Kavishka | | | 1061 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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) | | |
|
