Individual Calculations March 2014 |
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Punchihewa, Kokila Prageeth Total change: -28.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sri Lanka Major Division Chess Championship 2014 Colombo | Colombo | SRI | 2014-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1468 | 1527 | 1.50 | 6 | -1.88 | 15 | -28.20 | |
| Kotalawala, Vinodh | | | 1703 | SRI | 0.00 | 1 | -0.27 | 15 | -4.05 | | Weerasinghe, Liviru Eranda | | | 1295 | SRI | 0.50 | 1 | -0.29 | 15 | -4.35 | | Hettiarachchi, C U | | | 1618 | SRI | 0.00 | 1 | -0.38 | 15 | -5.70 | | Yasanga, W C M Kasun | | | 1301 | SRI | 1.00 | 1 | 0.21 | 15 | 3.15 | | Abeywickrama, Sachintha | | | 1706 | SRI | 0.00 | 1 | -0.27 | 15 | -4.05 | | Wijesinghe, N L C Dojitha | | | 1183 | SRI | 0.00 | 1 | -0.88 | 15 | -13.20 | | 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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