|
Individual Calculations April 2019 |
|
|
|
| Pathirana, Luchitha Disal Total change: 44.00 | |   |
|
| Battle of the Kings 2019 | Colombo | SRI | 2019-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1255 | 0.00 | 2 | -0.45 | 40 | -18.00 | |
|  Methiyra, G P Detumina | | | 1352 | SRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Ellawela, Suveen | | | 1654 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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) | | | | Sri Lanka National Major Division Chess Championship 2019 - Colombo Event | Colombo | SRI | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1255 | 2.50 | 5 | 1.55 | 40 | 62.00 | |
|  Herath, H M S S A | | | 1451 | SRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Gunarathna, Dilshan Akila | | | 1520 | SRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Abhimanyu, Iraja | | | 1496 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Jayasinghe, Keeth M S | | | 1655 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chandula, E D S | | | 1454 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | * 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) | | |
|
