Individual Calculations April 2016 |
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Kuruppu, Supun Dasantha Total change: -18.00 | | |
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Sri Lanka National B Chess Championship 2016 | Colombo | SRI | 2016-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1781 | 1842 | 3.00 | 6 | -0.45 | 40 | -18.00 | |
| Amarasekara, Lakmal | | | 1541 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | Koggala, W S Vidura K | | | 2025 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | Subasinghe, D D C H | | | 1671 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | Kottahachchy, K O V | | | 2058 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Ranmith, Wathudura Sanura | | | 1729 | SRI | 0.50 | 1 | -0.15 | 40 | -6.00 | | Seneviratne, Shehan Kavishka | | | 1659 | SRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | 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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