Individual Calculations March 2015 |
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Wijesinghe, N L C Dojitha Total change: 51.60 | | |
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Colombo Chess Festival 2015 | Colombo | SRI | 2015-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1605 | 1372 | 2.50 | 5 | 1.29 | 40 | 51.60 | |
| Saai Syvendra, S | | | 1219 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | Viththiyarani, S | | | 1671 | SRI | 0.50 | 1 | 0.35 | 40 | 14.00 | | Kumarawadu, C S | | | 1662 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | Senanayaka, P D | | | 1772 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | Methmani, Nelunika | | wm | 1703 | SRI | 0.50 | 1 | 0.38 | 40 | 15.20 | | * 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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