Individual Calculations September 2015 |
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Nobert, W D S J Total change: 49.20 | | |
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Sri Lanka Open Chess Championship 2015 | Colombo | SRI | 2015-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1275 | 1011 | 2.00 | 4 | 1.23 | 40 | 49.20 | |
| Alahakoon, Isuru | | | 1411 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Deraniyagala, Vimukthi Prathap | | | 1289 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | Jayaweera Gamage, Disindu Hansad | | | 1146 | SRI | 1.00 | 1 | 0.68 | 40 | 27.20 | | Jayasinghe, J A S V | | | 1255 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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