|
Blitz:
Individual Calculations February 2018 |
|
|
|
| Withana, Vidun Manmitha Total change: -13.20 | |   |
|
| Sri Lanka National Youth Bliz Chess Championship 2017 Under - 14 years | Colombo | SRI | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1122 | 1.00 | 5 | -0.66 | 20 | -13.20 | |
|  Samarakoon, Hevidu | | | 1342 | SRI | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Rasanjana, U G S Y | | | 1248 | SRI | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Jananga, T Y Bimsara | | | 1208 | SRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Thenuwara, Rashmika | | | 1202 | SRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Perera, D Upashan L | | | 1238 | SRI | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | |
|
