Individual Calculations August 2017 |
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Yapa Bandara, Chamodya Total change: 23.20 | | |
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Sri Lanka Women's Qualifying Championship 2017 - Kandy | Kandy | SRI | 2017-05-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1248 | 1592 | 4.50 | 6 | -0.79 | 40 | -31.60 | |
| Yatapana, Navoda | | | 1192 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Dissanayake, Ananya Anjuli | | | 1217 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | Peththanayake, Nuwani | | | 1227 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | Fernando, G W Nethmi L | | | 1341 | SRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | Herath, Uthpala Shanika | | | 1316 | SRI | 0.00 | 1 | -0.83 | 40 | -33.20 | | Perera, Udari Dilrukshi | | | 1192 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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) | | Sri Lanka Women's National B Chess Championship 2017 | Colombo | SRI | 2017-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1492 | 1592 | 7.50 | 10 | 1.37 | 40 | 54.80 | |
| Dilanya, W V Nethmi | | | 1239 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | Weerakoon, Devuja S | | | 1360 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | Goyumi, Sasika M W | | | 1523 | SRI | 0.00 | 1 | -0.60 | 40 | -24.00 | | Rathnayake, R M Dinithi Panchali | | wc | 1198 | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Jayasekera, Himasha Dulanji | | wc | 1396 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | Basnayake, I U | | wc | 1740 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | Gunawardana, I M T M | | | 1579 | SRI | 1.00 | 1 | 0.48 | 40 | 19.20 | | Yashora, Tiumi | | | 1682 | SRI | 0.50 | 1 | 0.12 | 40 | 4.80 | | Tharushi, T H D Niklesha | | wc | 1643 | SRI | 1.00 | 1 | 0.57 | 40 | 22.80 | | Jayaweera, Sayuni Gihansa | | wc | 1559 | SRI | 0.50 | 1 | -0.05 | 40 | -2.00 | | 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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