|
Individual Calculations September 2015 |
|
|
|
| Gunatunga, K D Ovindu Mandith Total change: 30.00 | |   |
|
| Sri Lanka Open Chess Championship 2015 | Colombo | SRI | 2015-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1198 | 1.50 | 5 | 0.75 | 40 | 30.00 | |
|  Hettiarachchi, C U | | | 1598 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Herath, H M S S A | | | 1569 | SRI | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Siriwardena, Janaka | | | 1554 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Jayasekera, Himasha Dulanji | | wc | 1405 | SRI | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Tennakoonwela, Pamudie Sasankha | | | 1406 | SRI | 0.50 | 1 | 0.27 | 40 | 10.80 | | | * 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) | | |
|
