|
Individual Calculations February 2019 |
|
|
|
| Mathes Arachchi, Bhanila M Total change: 17.60 | |   |
|
| Sri Lanka National Youth Chess Championship 2018 Under - 13 years | Colombo | SRI | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1285 | 1441 | 6.00 | 8 | 0.44 | 40 | 17.60 | |
|  Abhaywardhana, Nirma Pahasara | | | 1102 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | |  De Silva, T Dinura Hemjith | | | 1191 | SRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Perera, Isara Ranmeth | | | 1229 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Arunakirinathan, Aruthran | | | 1265 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Basnayake, Kaushal Chaturanga | | | 1154 | SRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Gamarathne, Oneth | | | 1256 | SRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Weerasinghe, Sethum | | | 1326 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Silva, Kevin Ranidu | c | | 1757 | SRI | 0.50 | 1 | 0.37 | 40 | 14.80 | |
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) | | |
|
