|
Individual Calculations September 2018 |
|
|
|
| Methiyra, G P Detumina 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 |
| 1391 | 1116 | 1.50 | 5 | 0.64 | 40 | 25.60 | |
|  Gunaratne, Mojitha Sathsara | c | | 1516 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Attanayaka, Amoda Yehen | | | 1354 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sanudula, K M Dahamdi | | wc | 1369 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Punchihewa, Kokila Prageeth | | | 1362 | SRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Pallie, Ehsha Mishela | | wc | 1353 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
