|
Individual Calculations May 2012 |
|
|
|
| Nawaratne, Malithi Total change: 46.35 | |   |
|
| Sri Lanka Women's National B Chess Championship 2012 | Colombo | SRI | 2012-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1558 | 4.50 | 7 | 2.12 | 30 | 63.60 | |
|  Yashora, Tiumi | | | 1747 | SRI | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Kahanda, Ids | | | 1631 | SRI | 1.00 | 1 | 0.60 | 30 | 18.00 | |  Gunaratne, Manisha Suchini | | | 1566 | SRI | 1.00 | 1 | 0.51 | 30 | 15.30 | | | Basnayake, Iu | | | 1799 | SRI | 1.00 | 1 | 0.80 | 30 | 24.00 | | | Jayathilake, Mihirani | | | 1698 | SRI | 0.50 | 1 | 0.19 | 30 | 5.70 | | | Perera, Panchali | | | 1685 | SRI | 0.50 | 1 | 0.17 | 30 | 5.10 | | | Chankamie, M.k.t. | | | 1629 | SRI | 0.50 | 1 | 0.10 | 30 | 3.00 | |
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) | | | | Sri Lanka Women's National Chess Championship 2012 | Colombo | SRI | 2012-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1558 | 3.50 | 13 | -0.60 | 30 | -18.00 | |
| | Methmali, Y | | | 1798 | SRI | 0.50 | 1 | 0.30 | 30 | 9.00 | | | De Silva, Shelani | | | 1559 | SRI | 0.50 | 1 | 0.00 | 30 | 0.00 | | | Basnayake, I U | | | 1799 | SRI | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Chandrasiri, S A K | | | 1668 | SRI | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Senanayake, P R | | wf | 1788 | SRI | 0.50 | 1 | 0.29 | 30 | 8.70 | | | Perera, Panchali | | | 1685 | SRI | 0.00 | 1 | -0.33 | 30 | -9.90 | | | Gunaratne, Manisha Suchini | | | 1566 | SRI | 0.00 | 1 | -0.49 | 30 | -14.70 | | | Ranasinghe, S D | | wm | 1913 | SRI | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Chankamie, M K T | | | 1629 | SRI | 0.50 | 1 | 0.10 | 30 | 3.00 | | | Sumithrarachchi, Sayuri | | | 1576 | SRI | 0.00 | 1 | -0.47 | 30 | -14.10 | | | Premanath, Dinushki | | wf | 1881 | SRI | 0.50 | 1 | 0.37 | 30 | 11.10 | | | Jayathilake, Mihirani | | | 1698 | SRI | 0.50 | 1 | 0.19 | 30 | 5.70 | | | Kahanda, I D S | | | 1631 | SRI | 0.50 | 1 | 0.10 | 30 | 3.00 | |
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) | | | NOTE: K factor changed | | National Youth Chess Championship 2012 Under 16 Girls | Colombo | SRI | 2012-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1558 | 2.00 | 4 | 0.05 | 15 | 0.75 | |
| | Sanali, W A Nathasha | | | 1724 | SRI | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Dissanayake, D D M R P K | | | 1563 | SRI | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Rajapakshe, Nuwanthi Dileka | | | 1480 | SRI | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Kumari, S C T | | | 1507 | SRI | 0.50 | 1 | -0.07 | 15 | -1.05 | |
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) | | |
|
« go back
|
Share this page
|