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Blitz:
Individual Calculations February 2018 |
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| Jayathilaka, Ashwini Chamaya Total change: 0.00 | |   |
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| Sri Lanka National Youth Blitz Chess Championships 2017 - Under 12 Girls | Colombo | SRI | 2018-01-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1101 | 0 | 2.00 | 4 | 0.00 | 1101 | | 0.00 | |
|  De Silva, T Viduni Nirasha | | | 1098 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Marasinghe, Chanethma Devangi | | | 1194 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Abeyrathna, Menuki Ranithma | | | 1009 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Costha, M Yomali Muthumini | | | 1103 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |
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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