|
Individual Calculations February 2018 |
|
|
|
| Yasarathne, B A D Rashmina Pramo Total change: 24.00 | |   |
|
| Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 13 years | Colombo | SRI | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1196 | 4.00 | 7 | 0.60 | 40 | 24.00 | |
|  De Silva, R B V Nimsara | | | 1396 | SRI | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Thenuka, Kuruwita Gamalathge Kin | | | 1583 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Hemachandra, D K S Sethmika | | | 1057 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Peiris, T Shakya Imanjith | | | 1086 | SRI | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Aadesh, Jeyathevan | | | 1019 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Wijesekara, Bihandu Sanhinda | | | 1331 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Welege , Imantha Lakshan | | | 1065 | SRI | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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) | | |
|
