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Rapid:
Individual Calculations August 2018 |
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| Jayaweera, Sayuni Gihansa Total change: 31.00 | |   |
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| 14th Asian Schools Rapid Chess Championship 2018 - under 17 Girls | Waskaduwa | SRI | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1500 | 5.00 | 7 | 1.55 | 20 | 31.00 | |
|  Madurapperuma, M A D Maheshika L | | | 1246 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Jayasekera, Himasha Dulanji | | wc | 1376 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Jinal, Yagnik | | | 1184 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Serikbay, Assel | | wf | 1839 | KAZ | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Usupbekova, Zarina | | | 1389 | KGZ | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Saparova, Sitora | | | 1735 | UZB | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Nurgali, Nazerke | | wf | 1831 | KAZ | 1.00 | 1 | 0.88 | 20 | 17.60 | |
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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