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Individual Calculations May 2011 |
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| Harishman, S Total change: 6.60 | |   |
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| Sri Lanka Open International Rating Tournament 2011 | Colombo | SRI | 2011-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1795 | 3.00 | 5 | 0.44 | 15 | 6.60 | |
|  Ahmed, Fuad | | | 1817 | MDV | 0.50 | 1 | 0.03 | 15 | 0.45 | |  Gamage, Chathulanka | | | 1600 | SRI | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Singhai, Niklesh Jain | | | 1972 | IND | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Gunaratne, Manisha Suchini | | | 1563 | SRI | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Tennakoon, I L K | | | 1959 | SRI | 0.50 | 1 | 0.22 | 15 | 3.30 | |
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) | | |
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