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Individual Calculations March 2015 |
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| Liyanagama, Pasandul Total change: 34.00 | |   |
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| Colombo Chess Festival 2015 | Colombo | SRI | 2015-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1075 | 1.50 | 4 | 0.85 | 40 | 34.00 | |
|  Palipana, Kethaka | | | 1475 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dahampriya, H K T Dewnethmie | | | 1297 | SRI | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Abeysinghe, H M H Janandani | | | 1399 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Jayasundara, Nisansa Hansali | | | 1295 | SRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | * 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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