Individual Calculations February 2018 |
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Thuduwage, Yasasirini Pabasara Total change: -8.00 | | |
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Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 17 years Girls | Colombo | SRI | 2017-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1526 | 1466 | 2.00 | 5 | -0.20 | 40 | -8.00 | |
| Wickramasinghe, Dilhara Ishini | | wf | 1577 | SRI | 0.50 | 1 | 0.15 | 40 | 6.00 | | Abeysinghe, H M H Janandani | | | 1456 | SRI | 0.00 | 1 | -0.51 | 40 | -20.40 | | Dahanaka, D R Roshini Janusha | | | 1304 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | Dissanayake, R K Janani | | | 1427 | SRI | 0.50 | 1 | -0.05 | 40 | -2.00 | | Saumy, Zainab | | wf | 1866 * | SRI | 0.00 | 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) | |
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