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Individual Calculations September 2015 |
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| Sanjaya, W M Lanknath Total change: -5.00 | |   |
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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 |
| 1420 | 1252 | 1.00 | 4 | -0.25 | 20 | -5.00 | |
|  Krishna, C R G | m | | 1652 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gunawardena, I M P T | | | 1538 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Gunasekara , W A N Senpathi | | | 1481 | SRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Weerasooriya, Senith D Jagoda | | | 1010 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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