|
Individual Calculations May 2017 |
|
|
|
| Galappaththi, Chinthaka Anuruddh Total change: -19.80 | |   |
|
| Colombo Chess Festival 2017 | Colombo | SRI | 2017-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 2071 | 5.00 | 7 | -0.99 | 20 | -19.80 | |
|  Dalawella, Sanuka Chandul | | | 1671 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gamage, Randula Navodya | | | 1671 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Weerakoon, D D P | | | 1677 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Samaranayake, K P R N | | | 1857 | SRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Dipsara, K M Dumal Kavish | | | 1671 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Galagamaarachchi, A S | | | 1837 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Wijekoon, Chandana | c | | 1878 | SRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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) | | |
|
