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Individual Calculations April 2009 |
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| Harshana, Lahiru Total change: 0.00 | |   |
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| 2nd Colombo Chess Festival '09 | Colombo | SRI | 2009-02-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1869 | 0 | 2.00 | 6 | 0.00 | 1744 | | 0.00 | |
|  Kurukulasuriya, Prasanna | | | 2092 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Lamawansa, Yasas | | | 1772 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Premachandra, G.t.d. | | | 1837 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Fernando, J.m.m.p. | | | 1966 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Lamawansa, Yashmi | | | 1749 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Choudhary, Jitendra | | | 1798 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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