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Individual Calculations July 2017 |
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| Ainkaran, V Total change: -14.00 | |   |
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| 7th Dhamso International Chess Festival - 2017 | Ambalangoda | SRI | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1630 | 5.00 | 8 | -0.70 | 20 | -14.00 | |
|  De Silva, L Nemith Semuthu | | | 1230 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ariyasinghe, Chethana Muthumali | | | 1230 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Piyumantha, M Sasith Nipun | f | | 2027 | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ranasinghe, U G K L K S | | | 1234 | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Chamikara, S M P Janith | | | 1230 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dissanayake, D M Madushan Sameera | | | 1230 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Perera, D Upashan L | | | 1333 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Weerasinghe, C C | | | 1899 | SRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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