|
Individual Calculations October 2013 |
|
|
|
| Rathnayake, Vishmika A B Total change: -66.90 | |   |
|
| 9th Asian Schools Chess Championship 2013 Under 13 Open | Hikkaduwa | SRI | 2013-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1335 | 0.50 | 7 | -2.23 | 30 | -66.90 | |
|  Weerasinghe, Chamath | | | 1589 | SRI | 0.00 | 1 | -0.19 | 30 | -5.70 | |  Ariyasinghe, T.r | | | 1609 | SRI | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Hewage, Sandeepa | | | 1386 | SRI | 0.00 | 1 | -0.43 | 30 | -12.90 | | | Visura, I M A | | | 1454 | SRI | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Weerasinghe, Liviru Eranda | | | 1281 | SRI | 0.00 | 1 | -0.58 | 30 | -17.40 | | | Paranavidana, Thaveesha R | | | 1448 | SRI | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Perera, S D Tharindu | | | 1207 | SRI | 0.50 | 1 | -0.17 | 30 | -5.10 | |
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) | | |
|
