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Individual Calculations May 2012 |
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| Madushanka, B W M Malith Total change: -25.80 | |   |
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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 |
| 1655 | 1475 | 0.00 | 3 | -0.86 | 30 | -25.80 | |
|  Dissanayake, R D A C | | | 1813 | SRI | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Rathgalla, J M C B | | | 1667 | SRI | 0.00 | 1 | -0.25 | 30 | -7.50 | |  Rathnayake, K G | | | 1484 | SRI | 0.00 | 1 | -0.49 | 30 | -14.70 | |
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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