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Individual Calculations May 2014 |
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| Weerasinghe, Kavindu Nirmana Total change: 16.50 | |   |
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| Sri Lanka National Youth Chess Championship Under 16 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1506 | 3.50 | 6 | 1.10 | 15 | 16.50 | |
|  Abeywickrama, Sachintha | | | 1684 | SRI | 0.50 | 1 | 0.23 | 15 | 3.45 | |  Jayasooriya, Kaveesh | | | 1612 | SRI | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Chandrasekara, C M L R B | | | 1616 | SRI | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Senevirathne, V I | | | 1717 | SRI | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Kandegedara, C Chathubashana | | | 1239 | SRI | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Suriyabandara, S M D | | | 1601 | SRI | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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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