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Individual Calculations May 2014 |
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| Chandrasekara, C M L R B Total change: -29.10 | |   |
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| Sri Lanka National Youth Chess Championship Under 16 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1616 | 5.50 | 8 | -0.97 | 30 | -29.10 | |
|  Nanayakkara, Gihan Neranja | | | 1216 * | SRI | 1.00 | 1 | 0.08 | 30 | 2.40 | |  Jayakody, Upekshana | | | 1349 | SRI | 0.00 | 1 | -0.82 | 30 | -24.60 | | | Kandeeban, Sivasothy | | | 1281 | SRI | 1.00 | 1 | 0.12 | 30 | 3.60 | | | Madushanka, H G D | | | 1387 | SRI | 1.00 | 1 | 0.21 | 30 | 6.30 | | | Weerasinghe, Kavindu Nirmana | | | 1506 | SRI | 0.00 | 1 | -0.65 | 30 | -19.50 | | | Dilruksha, Sachintha | | | 1385 | SRI | 1.00 | 1 | 0.21 | 30 | 6.30 | | | Fernando, M S D | | | 1458 | SRI | 0.50 | 1 | -0.21 | 30 | -6.30 | | | Kommalage, Shanuka | | | 1239 | SRI | 1.00 | 1 | 0.09 | 30 | 2.70 | | | * 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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