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Individual Calculations May 2014 |
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| Ranasinghe, R A Malidu Bathiya Total change: 44.55 | |   |
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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 |
| 1637 | 1409 | 4.50 | 7 | 2.97 | 15 | 44.55 | |
|  Kaveen, Ishara | | | 1657 | SRI | 1.00 | 1 | 0.81 | 15 | 12.15 | |  Ellawela, Suveen | | | 1621 | SRI | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Movindu, Anusara I.h. | | | 1587 | SRI | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Marasinghe, H N B | | | 1577 | SRI | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Herath, H M A K | | | 1747 | SRI | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Kaluarachchi, Achinthya Shamen | | | 1712 | SRI | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Nanayakkara, J A G Ganganath | | | 1559 | SRI | 0.50 | 1 | 0.20 | 15 | 3.00 | |
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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