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Individual Calculations September 2018 |
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| Dissanayake, D A Thavinsa Archani Total change: 13.60 | |   |
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| Kandy Open International Rating Chess Championship 2018 | Kandy | SRI | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1336 | 1080 | 1.50 | 6 | 0.34 | 40 | 13.60 | |
|  Gunathilake, M D Kehan S | | | 1383 | SRI | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Jeyanthan, Krishna Rahul | | | 1480 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jayasuriya, Linali Andrea | | | 1306 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Jayawickrama, U W R K | | | 1312 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Wijesinghe, W M M N | | | 1266 | SRI | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Jayaweera Gamage, Disindu Hansad | | | 1267 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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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