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Individual Calculations September 2015 |
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| Wijesekara, Gayendra D B Total change: 6.80 | |   |
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| 6th Kandy Open International Rating Chess Championship | Kandy | SRI | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1302 | 2.00 | 4 | 0.17 | 40 | 6.80 | |
|  Ariyasinghe, T.r | | | 1610 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Epa, W Bethmee V | | | 1026 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Subasinghe, D D C H | | | 1677 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Dissanayake, Praveen Manodya | | | 1088 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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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