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Rapid:
Individual Calculations February 2018 |
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| Peiris, M Dunithi Nisandima Total change: 0.00 | |   |
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| Sri Lanka National Youth Rapid Chess Championship 2017 Under - 12 years Girls | Colombo | SRI | 2018-01-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1082 | 0 | 0.00 | 2 | 0.00 | 282 | | 0.00 | |
|  Costha, M Yomali Muthumini | | | 1103 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ekanayaka, P D M L K E | | | 1060 | SRI | 0.00 | 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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