Individual Calculations July 2016 |
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Peiris, H Pevinya Total change: 24.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sri Lanka Women's National Chess Championship 2016 | Colombo | SRI | 2016-05-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1632 | 1626 | 7.00 | 13 | 0.62 | 40 | 24.80 | |
| Wickramasinghe, Dilhara Ishini | | wf | 1714 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | Tharushi, T H D Niklesha | | | 1601 | SRI | 0.50 | 1 | -0.03 | 40 | -1.20 | | Mendis, Dasuni Hansika | | wc | 1679 | SRI | 0.00 | 1 | -0.43 | 40 | -17.20 | | Saumy, Zainab | | | 1748 | SRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | Yapa Bandara, Chamodya | | | 1578 | SRI | 0.50 | 1 | -0.07 | 40 | -2.80 | | Wijesuriya, G P Y | | | 1578 | SRI | 0.50 | 1 | -0.07 | 40 | -2.80 | | Methmani, Nelunika | | wm | 1731 | SRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | Thuduwage, Yasasirini Pabasara | | | 1521 | SRI | 0.50 | 1 | -0.14 | 40 | -5.60 | | Ranasinghe, S D | | wm | 1752 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | Jayaweera, Sayuni Gihansa | | wc | 1515 | SRI | 1.00 | 1 | 0.35 | 40 | 14.00 | | Udupitiya, U G S S S | | | 1683 | SRI | 0.50 | 1 | 0.08 | 40 | 3.20 | | Gunaratne, Manisha Suchini | | wf | 1662 | SRI | 1.00 | 1 | 0.55 | 40 | 22.00 | | Athukorala, Shavindi Uddeepana | | | 1460 | SRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | 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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