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Individual Calculations October 2017 |
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| Herath, N N B Total change: -5.60 | |   |
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| 8th Kandy Open International Rating Chess Championship 2017 | Kandy | SRI | 2017-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1823 | 7.50 | 10 | -0.28 | 20 | -5.60 | |
|  Dharmadasa, M P K T | | | 1423 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hewawasam, P B Suvin Nimsara | | | 1423 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rathnayake, Jeewanthi | | | 1483 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Yatawara, O L B | | | 1629 | SRI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Aluvihare, Shakila | | | 1662 | SRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Mahinthan, Kanagasabai | | | 1558 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Jayawardana, Lasal | | | 1669 | SRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Galagamaarachchi, A S | | | 1751 | SRI | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Jayaweera, C L | | | 1715 | SRI | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Piyumantha, M Thisal Manjith | | | 1564 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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