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Individual Calculations June 2013 |
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| Lansakara, L M T I Total change: -15.00 | |   |
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| Sri Lanka National B Chess Championship 2013 | Colombo | SRI | 2013-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1852 | 5.00 | 10 | -1.00 | 15 | -15.00 | |
|  Thawalampola, Banuka Neranjan | | | 1600 | SRI | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Edirisinghe, Dulan | | | 2036 | SRI | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Randil, Lakshitha | | | 1948 | SRI | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Ranmith, W S | | | 1734 | SRI | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Wijekoon, Chandana | | | 2004 | SRI | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Kumarawadu, C S | | | 1693 | SRI | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Ellawela, Suveen | | | 1595 | SRI | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Siriwardena, R I Pasan Bhanuka | | | 1683 | SRI | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Thilakarathne, G M H | | | 1675 | SRI | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Doluweera, Dinul Thisura | | | 1762 | SRI | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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