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Individual Calculations January 2018 |
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| Doluweera, Dinul Thisura Total change: 11.60 | |   |
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| Sri Lanka Inter Club Super League Chess Championship 2017 | Colombo | SRI | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1898 | 2.50 | 3 | 0.58 | 20 | 11.60 | |
|  Harishman, S. | | | 1833 | SRI | 0.50 | 1 | -0.09 | 20 | -1.80 | |  Galagamaarachchi, A S | | | 1716 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Madushanka, Harsha | | | 1835 | SRI | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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