Rapid:
Individual Calculations February 2018 |
|
|
Godakumbura, Nethmi Anuththara Total change: 0.20 | | |
|
Sri Lanka National Youth Rapid Chess Championship 2017 Under - 12 years Girls | Colombo | SRI | 2018-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1058 | 1056 | 1.50 | 3 | 0.01 | 20 | 0.20 | |
| Samarakoon, Rashmi Vihara | | | 1043 | SRI | 0.50 | 1 | -0.02 | 20 | -0.40 | | Marasinghe, Chanethma Devangi | | | 1032 | SRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | De Silva, T Viduni Nirasha | | | 1098 | SRI | 1.00 | 1 | 0.56 | 20 | 11.20 | | 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) | |
|