|
Individual Calculations February 2018 |
|
|
|
| Senamanthila, Milani Total change: -12.80 | |   |
|
| 2nd SSC Open International Rating Chess Tournament 2017 | Matara | SRI | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1081 | 0.00 | 1 | -0.14 | 40 | -5.60 | |
|  Cooray, T C M Dulein Kavindu | | | 1385 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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 National Youth Chess Championship 2017 and 2018 Under - 13 years Girls | Colombo | SRI | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1081 | 0.50 | 2 | -0.18 | 40 | -7.20 | |
|  Hetti Arachchige, Thisumi S | | | 1251 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Jayasinghe, J A V A T | | | 1155 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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) | | |
|
