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Individual Calculations May 2014 |
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| Wijerathne, Amandi Ishitha Total change: 3.00 | |   |
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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 |
| 1373 | 1129 | 0.50 | 2 | 0.10 | 30 | 3.00 | |
|  Yasaranga, B H Thisari | | | 1382 | SRI | 0.50 | 1 | 0.31 | 30 | 9.30 | |  Jayasundara, Mihisha Anjali | | | 1364 | SRI | 0.00 | 1 | -0.21 | 30 | -6.30 | |
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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