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Blitz:
Individual Calculations February 2015 |
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| Saumy, Zainab Total change: 25.80 | |   |
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| National Youth Blitz Championships 2014 - Girls Under 14 | Colombo | SRI | 2014-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1454 | 6.00 | 7 | 1.29 | 20 | 25.80 | |
|  Abeywardana, Hasandi Yapa | | | 1235 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Wijesuriya, G P Y | | | 1268 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Nonis, P A R R | | | 1365 | SRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Karunathilaka, N G Sanduni Nayan | | | 1121 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Thuduwage, Yasasirini Pabasara | | | 1329 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Wickramasinghe, Dilhara Ishini | | wf | 1598 | SRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Wijesinghe, Prabodhi Methma | | | 1300 | SRI | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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