|
Rapid:
Individual Calculations December 2018 |
|
|
|
| Perera, M N Akash Total change: 1.00 | |   |
|
| Sri Lanka National Youth Rapid Championship 2018 - Under 12 Open | Colombo | SRI | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1179 | 2.00 | 5 | 0.05 | 20 | 1.00 | |
|  De Silva, L M S T | f | | 1579 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Fernando, H Gayaru Dulsara | | | 1116 | SRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Akash, P A Oditha | | | 1526 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Wickramasinghe, Nuran I | | | 1073 | SRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Thusara, H G Thoshintha | | | 1155 | SRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
