|
Rapid:
Individual Calculations February 2018 |
|
|
|
| Hansaja, K D Dulan Total change: -8.80 | |   |
|
| Sri Lanka National Youth Rapid Chess Championship 2017 Under - 16 years | Colombo | SRI | 2018-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1219 | 1.50 | 4 | -0.44 | 20 | -8.80 | |
|  Lahiru, N P G Sithija | | | 1543 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ranaraja, R S W M Saumya P | | | 1011 | SRI | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Thilakaratne, D N Adithya Wijetu | | | 1128 | SRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Mahipala, N A Pamudu Sasanka | | | 1275 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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) | | |
|
