|
Individual Calculations May 2014 |
|
|
|
| Abeywickrama, Sachintha Total change: -15.45 | |   |
|
| Sri Lanka National Youth Chess Championship Under 16 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1684 | 4.00 | 7 | -1.03 | 15 | -15.45 | |
|  Weerakoon, H. M. Santhusha Samad | | | 1346 | SRI | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Weerasinghe, Kavindu Nirmana | | | 1506 | SRI | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Jeyanthan, Krishna Rahul | | | 1591 | SRI | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Weerasinghe, C C | | | 1549 | SRI | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Abeyratne, Akila | | | 1516 | SRI | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Ayestian, Aliysius | | | 1596 | SRI | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Rathnayake, H C D | | | 1472 | SRI | 0.50 | 1 | -0.27 | 15 | -4.05 | |
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) | | |
|
