|
Individual Calculations August 2019 |
|
|
|
| Madusanka , L D D Total change: 10.40 | |   |
|
| 7th Mercantile and Government Service Chess Championship 2019 | Colombo | SRI | 2019-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1232 | 1.00 | 4 | 0.52 | 20 | 10.40 | |
|  Thewahettige, S P | | | 1605 | SRI | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Uyanhewage, T K | | | 1632 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jayarathne, M N G | | | 1574 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Guruge, Nalaka Neranjan | | | 1495 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | |
|
