|
Individual Calculations January 2019 |
|
|
|
| Subasinghe, K R V R Total change: -15.80 | |   |
|
| Sri Lanka Inter Club Chess Championship 2018 - Super League | Colombo | SRI | 2018-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 2051 | 4.00 | 8 | -0.79 | 20 | -15.80 | |
|  Randil, Lakshitha | | | 1935 | SRI | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Galappaththi, Chinthaka Anuruddh | f | | 2060 | SRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Kottahachchy, K O V | | | 2049 | SRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Lasitha, Subash | c | | 1717 | SRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Jayaweera, C L | | | 1823 | SRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Yashas, D. | | | 2282 | IND | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Perera, W C C | c | | 2018 | SRI | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Lamahewa, C | | | 1896 | SRI | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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) | | |
|
