Individual Calculations August 2017 |
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Yashora, Tiumi Total change: 22.80 | | |
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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 |
1531 | 1682 | 8.00 | 10 | 1.14 | 20 | 22.80 | |
| Waduge, T S H A | | | 1282 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Abeysinghe, H M H Janandani | | | 1493 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | Kumari, S C T | | | 1555 | SRI | 0.50 | 1 | -0.17 | 20 | -3.40 | | Jayasekera, Himasha Dulanji | | wc | 1396 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | De Silva, Chamindra | | | 1524 | SRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Jayaweera, Sayuni Gihansa | | wc | 1559 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | Dahampriya, H K T Dewnethmie | | | 1618 | SRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | Yapa Bandara, Chamodya | | | 1592 | SRI | 0.50 | 1 | -0.12 | 20 | -2.40 | | Basnayake, I U | | wc | 1740 | SRI | 0.50 | 1 | 0.08 | 20 | 1.60 | | Wijesuriya, G P Y | | wc | 1553 | SRI | 0.50 | 1 | -0.17 | 20 | -3.40 | | * 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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