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Individual Calculations May 2014 |
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| Lakshan, G Dilina Udeepa Total change: 32.10 | |   |
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| Sri Lanka National Youth Chess Championship Under 14 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1182 | 2.00 | 5 | 1.07 | 30 | 32.10 | |
|  Hettiarachchi, C U | | | 1582 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Naotunna, D R | | | 1421 | SRI | 0.50 | 1 | 0.30 | 30 | 9.00 | | | Kiriella, Dinuka Rashmikara | | | 1419 | SRI | 0.50 | 1 | 0.30 | 30 | 9.00 | | | Liyanage, D P G Kalsara | | | 1407 | SRI | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Wimalasuriya, M Sachithra | | | 1389 | SRI | 1.00 | 1 | 0.77 | 30 | 23.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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