Individual Calculations January 2018 |
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Rupasinghe, A M S Anujana Total change: -1.20 | | |
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3rd Kolonnawa International Rating Chess Championship 2017 | Colombo | SRI | 2017-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1283 | 1138 | 1.00 | 3 | -0.03 | 40 | -1.20 | |
| Epa, W Bethmee V | | | 1286 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | Lewke Bandara, Dulana L | | | 1039 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | Abhimanyu, Iraja | | | 1523 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | 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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