|
Individual Calculations March 2012 |
|
|
|
| Chandrasiri, S A Total change: 9.90 | |   |
|
| 5th Colombo International Chess Championships 2012 | Colombo | SRI | 2012-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1917 | 2.00 | 3 | 0.33 | 30 | 9.90 | |
|  Thilakarathne, G M S | | | 1601 | SRI | 1.00 | 1 | 0.13 | 30 | 3.90 | |  Ediriweera, Shakthi | | | 1875 | SRI | 1.00 | 1 | 0.44 | 30 | 13.20 | | | Perera, W C C | | | 2122 | SRI | 0.00 | 1 | -0.24 | 30 | -7.20 | |
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) | | |
|
