|
Individual Calculations March 2014 |
|
|
|
| Weerasinghe, Liviru Eranda Total change: 27.90 | |   |
|
| Sri Lanka Major Division Chess Championship 2014 Colombo | Colombo | SRI | 2014-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1295 | 0.50 | 4 | -0.57 | 30 | -17.10 | |
|  Punchihewa, Kokila Prageeth | | | 1527 | SRI | 0.50 | 1 | 0.29 | 30 | 8.70 | |  Lahiru, N P G Sithija | | | 1486 | SRI | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Mendis, B D S | | | 1429 | SRI | 0.00 | 1 | -0.32 | 30 | -9.60 | | | Akila, D.m. | | | 1452 | SRI | 0.00 | 1 | -0.29 | 30 | -8.70 | |
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) | | | | 7th Colombo International Chess Festival 2014 | Colombo | SRI | 2014-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1295 | 2.00 | 4 | 1.50 | 30 | 45.00 | |
| | Dabare, Pulasthi | | | 1580 | SRI | 1.00 | 1 | 0.84 | 30 | 25.20 | | | Herath, H M A K | | | 1695 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Herath, H M A Y | | | 1575 | SRI | 1.00 | 1 | 0.84 | 30 | 25.20 | | | Kaluarachchi, Achinthya Shamen | | | 1654 | SRI | 0.00 | 1 | -0.10 | 30 | -3.00 | | | * 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) | | |
|
