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Blitz:
Individual Calculations November 2015 |
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| Abeywardana, Hasandi Yapa Total change: 27.60 | |   |
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| National Youth Blitz Championships 2015 - Girls Under 14 | Colombo | SRI | 2015-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1141 | 1262 | 4.00 | 4 | 1.38 | 20 | 27.60 | |
|  Palihawadana, P A Layathma Mandi | | | 1034 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Thimiriyapola, Hasini A C | | | 1046 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Withanachchi, Lasangi Chamodya | | | 1053 | SRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Yapa Bandara, Chamodya | | | 1431 | SRI | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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