Individual Calculations September 2018 |
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Mihiranga, K A Rajitha Total change: 6.00 | | |
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7th Mercantile and Government Service Chess Championship 2018 | Colombo | SRI | 2018-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1706 | 1524 | 1.50 | 4 | 0.30 | 20 | 6.00 | |
| De Silva, Elath Mathanga | | | 1837 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Hettiarachchi, A U | | | 1903 | SRI | 0.50 | 1 | 0.41 | 20 | 8.20 | | Subasinghe, K R K C | | | 1886 | SRI | 0.50 | 1 | 0.40 | 20 | 8.00 | | Selvarajah, Selvendra | | | 1198 | SRI | 0.50 | 1 | -0.37 | 20 | -7.40 | | 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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