Individual Calculations February 2015 |
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Ranasinghe, Diyana Sithuwanthi Total change: -24.80 | | |
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Kalutara Chess Festival 2015 | Kalutara | SRI | 2015-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1398 | 1297 | 1.00 | 4 | -0.62 | 40 | -24.80 | |
| Methmani, Nelunika | | wm | 1697 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Jayaweera, Y | | | 1626 | SRI | 0.50 | 1 | 0.38 | 40 | 15.20 | | Vidyarathna, Anjitha | | | 1185 | SRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | Pallie, Ehsha Mishela | | wc | 1084 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | * 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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