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Individual Calculations March 2014 |
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| Akila, D.m. Total change: -2.10 | |   |
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| Sri Lanka Major Division Chess Championship 2014 Colombo | Colombo | SRI | 2014-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1452 | 1.00 | 2 | 0.21 | 30 | 6.30 | |
|  De Silva, Rasheen | | | 1852 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Weerasinghe, Liviru Eranda | | | 1295 | SRI | 1.00 | 1 | 0.29 | 30 | 8.70 | | | * 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) | | | | 7th Colombo International Chess Festival 2014 | Colombo | SRI | 2014-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1452 | 0.00 | 2 | -0.28 | 30 | -8.40 | |
|  Jayasuriya, Dinushka | | | 1818 | SRI | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Abhimanyu, Iraja | | | 1714 | SRI | 0.00 | 1 | -0.18 | 30 | -5.40 | |
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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