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Individual Calculations May 2015 |
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| Anojman, S. Total change: 48.40 | |   |
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| National Youth Championships 2015 - Open Under 14 | Colombo | SRI | 2015-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1595 | 6.50 | 8 | 1.21 | 40 | 48.40 | |
|  Thilakarathne, Malidu Amodya | | | 1195 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Bihansith, Sachina | | | 1243 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Mendis, P Kavinda | | | 1259 | SRI | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Lorensuhewa, Chamath Pramodya | | | 1294 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Chamikara, H M D R Dilusha | | | 1432 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Nanayakkara, J A G Ganganath | | | 1694 | SRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Weerasinghe, Chamath | | | 1852 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Senavin, Dunura | | | 1600 | SRI | 1.00 | 1 | 0.51 | 40 | 20.40 | | | * 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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