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Individual Calculations September 2018 |
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| Epa, W Buthmi J Total change: 10.80 | |   |
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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 |
| 1379 | 1335 | 4.00 | 8 | 0.27 | 40 | 10.80 | |
|  Gunawardena, I M T S | | wc | 1070 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Pallie, Tuan Ehshan | | | 1669 | SRI | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Jayaweera, Y | | | 1735 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Seneviratne, Shehan Kavishka | | | 1707 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Madusanka, L D P | | | 1642 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Senevirathne, S D B K | | | 1116 | SRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Amarasinghe, H D I R | | | 1051 | SRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Nuwarapaksha, N P M Lakvindu | | | 1039 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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