|
Individual Calculations April 2018 |
|
|
|
| Galagamaarachchi, A S Total change: -23.60 | |   |
|
| Sri Lanka National B Chess Championship 2018 | Colombo | SRI | 2018-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1710 | 5.00 | 10 | -1.18 | 20 | -23.60 | |
|  Kiriella, K G T S D | | | 1310 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Wijesinghe, N L C Dojitha | | | 1622 | SRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Priyankara, Chamil | | | 2019 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Dharmakeerthi, G K Pasindu Nims | | | 1534 | SRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Lakmal, M A C | | | 1471 | SRI | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Priyanath, W D Tharaka | | | 1478 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lahiru, N P G Sithija | | | 1885 | SRI | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Wijekoon, Chandana | c | | 1944 | SRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Lansakara, B M | | | 1425 | SRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Abeysinghe, S M A M | | | 1400 | SRI | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * 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) | | |
|
