Individual Calculations January 2018 |
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Madushanka, Harsha Total change: -20.80 | | |
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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 |
1829 | 1835 | 2.00 | 6 | -1.04 | 20 | -20.80 | |
| Harishman, S. | | | 1833 | SRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | Galagamaarachchi, A S | | | 1716 | SRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | Perera, W C C | c | | 2008 | SRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | Seneviratne, Shehan Kavishka | | | 1680 | SRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Doluweera, Dinul Thisura | c | | 1898 | SRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | Lasitha, Subash | c | | 1839 | SRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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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