|
Individual Calculations February 2019 |
|
|
|
| Abeyrathne, K W A M G D U Total change: 28.80 | |   |
|
| Sri Lanka National Youth Championship 2018 - Under 11 | Colombo | SRI | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1096 | 1.50 | 3 | 0.72 | 40 | 28.80 | |
|  Basnayake, B M Thesandu Aken | | | 1301 | SRI | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Palangoda, U P G M Sasmitha | | | 1307 | SRI | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Kulathilake, S M M P | | | 1241 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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) | | |
|
