Individual Calculations April 2018 |
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Chandrasiri, S A Total change: -35.00 | | |
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Sri Lanka National B Chess Championship 2018 | Colombo | SRI | 2018-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1431 | 1760 | 0.00 | 2 | -1.75 | 20 | -35.00 | |
| Lansakara, B M | | | 1425 | SRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | Omaththage, S Y | | | 1436 | SRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | 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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