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Individual Calculations March 2015 |
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| Udayapriya, Yeman Total change: -52.40 | |   |
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| Sri Lanka Major Division Chess Championship 2015 Colombo | Colombo | SRI | 2015-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1336 | 2.00 | 6 | -1.31 | 40 | -52.40 | |
|  Yaparathne, B K B | | | 1658 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Senevirathne, H Dulith Taruka | | | 1153 | SRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Liyanage, R L C Sasmitha | | | 1162 | SRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Perera, D G D Y Adeekshana | | | 1127 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Gamage, Randula Navodya | | | 1173 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Askey, Raveen Nimesh | | | 1555 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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