Individual Calculations August 2017 |
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Wickramasinghe, Dilhara Ishini Total change: -35.20 | | |
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Sri Lanka Women's National B Chess Championship 2017 | Colombo | SRI | 2017-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1479 | 1673 | 5.50 | 10 | -1.77 | 40 | -70.80 | |
| Waranga, M G Yasasmi | | | 1273 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | Gunaratne, Manisha Suchini | | wf | 1668 | SRI | 1.00 | 1 | 0.49 | 40 | 19.60 | | Kanakarathne, S Nevinka De Silva | | | 1409 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | Kulatunga, Dinithi | | | 1433 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | Wijesuriya, G P Y | | wc | 1553 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | Goyumi, Sasika M W | | | 1523 | SRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | Basnayake, I U | | wc | 1740 | SRI | 0.50 | 1 | 0.09 | 40 | 3.60 | | Jayaweera, Sayuni Gihansa | | wc | 1559 | SRI | 0.00 | 1 | -0.66 | 40 | -26.40 | | Perera, Hansini | | | 1288 | SRI | 0.50 | 1 | -0.41 | 40 | -16.40 | | Fernando, G W Nethmi L | | | 1341 | SRI | 0.00 | 1 | -0.88 | 40 | -35.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | Commonwealth Chess Championship - 2017 | New Delhi | IND | 2017-07-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1874 | 1673 | 3.00 | 8 | 0.89 | 40 | 35.60 | |
| Nayak, Rajesh | | | 2073 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | Sumit, Grover | | | 1963 | IND | 0.50 | 1 | 0.34 | 40 | 13.60 | | Weerawardane, Romesh | m | | 2073 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Dassanayake, D M G S | | | 2015 | SRI | 0.50 | 1 | 0.38 | 40 | 15.20 | | Rohit, Vassan S | | | 1933 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | Hoareau, Benjamin | c | | 1827 | SEY | 0.00 | 1 | -0.29 | 40 | -11.60 | | Lakshaya, Arora | | | 1273 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | Pankaj, Sindhu | | | 1836 | IND | 1.00 | 1 | 0.72 | 40 | 28.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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