|
Rapid:
Individual Calculations February 2015 |
|
|
|
| Ranasinghe, R A Malidu Bathiya Total change: 9.00 | |   |
|
| National Youth Rapid Championships 2014 - Open Under 14 | Colombo | SRI | 2014-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1277 | 1277 | 4.00 | 7 | 0.45 | 20 | 9.00 | |
|  Weerasinghe, Chamath | | | 1610 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Wijayatilake, Vishwa | | | 1075 | SRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Wijeratne, M H Eranda | | | 1157 | SRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Wijesuriya, G S A | | | 1073 | SRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Palipana, Kethaka | | | 1459 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Wijewardana, K D | | | 1152 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Perera, Tharusha Salinda | | | 1410 | SRI | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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) | | |
|
