|
Blitz:
Individual Calculations April 2020 |
|
|
|
| Laksiri, A A Kavishka Gimshan Total change: 10.60 | |   |
|
| Sri Lanka National Youth Blitz Chess Championship 2020 - Under 14 Years | Colombo | SRI | 2020-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1231 | 1066 | 2.00 | 5 | 0.53 | 20 | 10.60 | |
|  Wiratunga, Jenith | | | 1420 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Lokubalasuriya , Malika | | | 1177 | SRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Jayasundara, J M Daham V | | | 1170 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Himsara, W A Janidu | | | 1188 | SRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Lavanga, D Binuka | | | 1200 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | |
|
