Individual Calculations January 2018 |
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Senanayaka, P D Total change: 6.80 | | |
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Sri Lanka Inter Club B Chess Championship 2017 | Colombo | SRI | 2017-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1798 | 1714 | 1.50 | 3 | 0.34 | 20 | 6.80 | |
| Gamage, Chathulanka | | | 1807 | SRI | 0.50 | 1 | 0.13 | 20 | 2.60 | | Hettiarachchi, C U | | | 1812 | SRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | De Silva, Gihan | | | 1774 | 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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