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Blitz:
Individual Calculations May 2019 |
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| Udagedara, Sandali Kanishka Total change: -24.00 | |   |
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| Sri Lanka National Youth Blitz Chess Championship 2019 - Under 18 Girls | Colombo | SRI | 2019-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1395 | 2.50 | 7 | -1.20 | 20 | -24.00 | |
|  Jayaweera, Sayuni Gihansa | | wc | 1592 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Wijesinghe, W A D Sumudu | | | 1163 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Yapa Bandara, Chamodya | | | 1469 | SRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Pasqual, Siluni | | | 1160 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Wijesuriya, G P Y | | wc | 1494 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Jayasundara, K M Sohanee Divyana | | | 1155 | SRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Herath, H M R M K | | | 1536 | SRI | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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