|
Individual Calculations March 2012 |
|
|
|
| Kumara, C M S Praneeth Total change: -16.80 | |   |
|
| 5th Colombo International Chess Championships 2012 | Colombo | SRI | 2012-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1829 | 3.00 | 6 | -1.12 | 15 | -16.80 | |
|  Lahiru, N P G Sithija | | | 1429 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Saranga, N C O | | | 1952 | SRI | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Madushanka, H G D | | | 1447 | SRI | 0.50 | 1 | -0.41 | 15 | -6.15 | | | Sarathchandra, Chanmitha Devin | | | 1429 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Perera, W C C | | | 2122 | SRI | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Ratnayake, Nadeesh Sahan | | | 1484 | SRI | 0.50 | 1 | -0.39 | 15 | -5.85 | | | * 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) | | |
|
