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Individual Calculations January 2018 |
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| Madugalle, Y D B Total change: 7.60 | |   |
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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 |
| 1929 | 1958 | 2.00 | 3 | 0.38 | 20 | 7.60 | |
|  Kumara, C M S Praneeth | | | 1846 | SRI | 0.50 | 1 | -0.15 | 20 | -3.00 | |  Peiris, T S S | f | | 1925 | SRI | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Liyanage, Ranindu Dilshan | c | | 2016 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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