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Individual Calculations May 2012 |
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| Dilrukshi, B W M Nadeesha Total change: -21.60 | |   |
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| Sri Lanka Major Division Chess Championship 2012 Kurunegala | Kurunegala | SRI | 2012-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1635 | 0.50 | 3 | -0.72 | 30 | -21.60 | |
|  Farshan, H M | | | 1831 | SRI | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Dissanayake, R D A C | | | 1813 | SRI | 0.00 | 1 | -0.27 | 30 | -8.10 | |  Rathnayake, K G | | | 1484 | SRI | 0.50 | 1 | -0.20 | 30 | -6.00 | |
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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