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Individual Calculations June 2013 |
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| Ranmith, W S Total change: -12.15 | |   |
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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 |
| 1753 | 1734 | 3.00 | 8 | -0.81 | 15 | -12.15 | |
|  Priyankara, Chamil | | | 1973 | SRI | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Samarasinghe, Isuru Udana | | | 1541 | SRI | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Ediriweera, Shakthi | | | 1825 | SRI | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Lansakara, L M T I | | | 1852 | SRI | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Thawalampola, Banuka Neranjan | | | 1600 | SRI | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Egodage, Thilina | | | 1809 | SRI | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Munasinghe, Chanaka Aruna | | | 1822 | SRI | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Inusha, Leshan | | | 1600 | SRI | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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