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Individual Calculations March 2015 |
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| Wickramasinghe, S S Total change: -8.40 | |   |
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| Sri Lanka Major Division Chess Championship 2015 Galle | Galle | SRI | 2015-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1258 | 0.50 | 2 | -0.21 | 40 | -8.40 | |
|  Dilhan, D S A Dulanga | | | 1642 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Silva, L H V Vinamitha | | | 1173 | SRI | 0.50 | 1 | -0.12 | 40 | -4.80 | |
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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