Individual Calculations September 2013 |
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Uyanhewage, T K Total change: 6.75 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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6th Colombo International Chess Championships 2013 | Colombo | SRI | 2013-08-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1648 | 1654 | 3.50 | 6 | 0.45 | 15 | 6.75 | |
| Bandara, R M Nisakya | | | 1431 | SRI | 1.00 | 1 | 0.22 | 15 | 3.30 | | Prabajith, Asela | | | 1839 | SRI | 0.50 | 1 | 0.24 | 15 | 3.60 | | Chandrasiri, S A | | | 1885 | SRI | 0.50 | 1 | 0.29 | 15 | 4.35 | | Naotunna, Dineth Nimnaka | | | 1779 | SRI | 0.00 | 1 | -0.33 | 15 | -4.95 | | Weerasinghe, C C | | | 1491 | SRI | 0.50 | 1 | -0.22 | 15 | -3.30 | | Malhara, W.a. Hansana | | | 1464 | SRI | 1.00 | 1 | 0.25 | 15 | 3.75 | | 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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