|
Individual Calculations June 2015 |
|
|
|
| Bandara, Vineli Thevinya Total change: 7.20 | |   |
|
| Junior National Chess Championship (Girls) 2015 | Colombo | SRI | 2015-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1164 | 1.00 | 4 | 0.18 | 40 | 7.20 | |
|  Askey, Roshell Nathasha | | | 1564 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bandara, R M Nisakya | | | 1463 | SRI | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Thuduwage, Yasasirini Pabasara | | | 1386 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kanakarathne, S Nevinka De Silva | | | 1262 | SRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | * 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) | | |
|
