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Individual Calculations May 2014 |
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| Nawarathna, Madara Total change: 35.70 | |   |
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| Sri Lanka National Youth Chess Championship Under 14 Girls | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1089 | 1.50 | 2 | 1.19 | 30 | 35.70 | |
|  Gunawardana, I M T M | | | 1407 | SRI | 1.00 | 1 | 0.87 | 30 | 26.10 | |  Danawalavithana, D.w. A.g, H. | | | 1349 | SRI | 0.50 | 1 | 0.32 | 30 | 9.60 | |
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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