Individual Calculations February 2020 |
|
|
Basnayake, B M Thesandu Aken Total change: -60.00 | | |
|
Sri Lanka National Youth Chess Championship 2019 - Under 11 years | Colombo | SRI | 2019-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1075 | 1356 | 1.00 | 3 | -1.50 | 40 | -60.00 | |
| Samarakoon, Vivash Ransara | | | 1030 | SRI | 0.00 | 1 | -0.87 | 40 | -34.80 | | Abeywickrama, Imalka Iduwara | | | 1063 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | Thennakoon, Disara | | | 1131 | SRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | 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) | |
|