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Individual Calculations May 2016 |
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| Mahamalage, Anuja Devaka Total change: -31.20 | |   |
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| National Youth Championships 2016 - Open Under 12 | Colombo | SRI | 2016-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1045 | 1160 | 2.50 | 5 | -0.78 | 40 | -31.20 | |
|  Hapugala, H A D K | | | 1012 | SRI | 0.50 | 1 | -0.20 | 40 | -8.00 | |  Omanthage, D S | | | 1048 | SRI | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Methsilu, T V Vimeth | | | 1068 | SRI | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Udumullage, Senuja Dilmith | | | 1048 | SRI | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Samarakoon, S M Y Thiwanka | | | 1050 | SRI | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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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