|
Individual Calculations November 2013 |
|
|
|
| Weerawardane, Romesh Total change: -12.15 | |   |
|
| Sri Lanka National Chess Championship 2013 | Colombo | SRI | 2013-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2137 | 7.50 | 13 | -1.43 | 15 | -21.45 | |
|  Perera, L Niranga | | | 1930 | SRI | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Randil, Lakshitha | | | 1958 | SRI | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Edirisinghe, Dulan | | | 2022 | SRI | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Alahakoon, Isuru | | | 2054 | SRI | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Peiris, T S S | f | | 2068 | SRI | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Gunasinghe, W A T S | | | 1897 | SRI | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Kavinda, Akhila | | | 2017 | SRI | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Priyankara, Chamil | | | 1960 | SRI | 0.00 | 1 | -0.73 | 15 | -10.95 | | | De Silva, Osheen | | | 1834 | SRI | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Kulasekara, Kashapa D M T | | | 1905 | SRI | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Wijekoon, Chandana | | | 2012 | SRI | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Anuruddha, G C | c | | 2173 | SRI | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Kurukulasuriya, Prasanna | f | | 2064 | SRI | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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 Inter Club Super League 2013 | Colombo | SRI | 2013-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 2137 | 4.50 | 5 | 0.62 | 15 | 9.30 | |
| | De Moraes, Shamine | | | 1864 | SRI | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Perera, L Niranga | | | 1930 | SRI | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Kuruwitage, Yasas Kalana | | | 1908 | SRI | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Jayasundara, R J M Kasun A | | | 1770 | SRI | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Peiris, T S S | f | | 2072 | SRI | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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) | | |
|
