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Blitz:
Individual Calculations May 2019 |
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| Jayasundara, K M Sohanee Divyana Total change: 39.60 | |   |
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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 |
| 1373 | 1155 | 3.50 | 6 | 1.98 | 20 | 39.60 | |
|  Wijesuriya, G P Y | | wc | 1494 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Pasqual, Siluni | | | 1160 | SRI | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Wijesinghe, W A D Sumudu | | | 1163 | SRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Yapa Bandara, Chamodya | | | 1469 | SRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Udagedara, Sandali Kanishka | | | 1395 | SRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Jayaweera, Sayuni Gihansa | | wc | 1555 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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