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Individual Calculations January 2019 |
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| Madugalle, Y D B Total change: -11.00 | |   |
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| Sri Lanka Inter Club Chess Championship 2018 - Super League | Colombo | SRI | 2018-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1937 | 2.00 | 5 | -0.55 | 20 | -11.00 | |
|  Bandara, A J K D | | | 1689 | SRI | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Peiris, T G M | | | 2051 | SRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Doluweera, Dinul Thisura | c | | 1915 | SRI | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Dabarera, G W D M | | | 1960 | SRI | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Fernando, S K Akila | | | 2009 | SRI | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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