|
Rapid:
Individual Calculations February 2015 |
|
|
|
| Rangamuwa, W L B Total change: -8.80 | |   |
|
| National Youth Rapid Championships 2014 - Open Under 18 | Colombo | SRI | 2014-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1431 | 2.50 | 5 | -0.44 | 20 | -8.80 | |
|  Raash, M | | | 1496 | SRI | 0.50 | 1 | 0.09 | 20 | 1.80 | |  Wanigasinghe, Nipuna Nandika | | | 1363 | SRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Mendis, M Sulakkana | | | 1050 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Madushanka, H G D | | | 1382 | SRI | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Basnayaka, M T B | | | 1462 | SRI | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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) | | |
|
