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Individual Calculations November 2017 |
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| Jayanka, L P P R Total change: -21.60 | |   |
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| 8th Buddhi International Open Rating Tournament 2017 | Gampaha | SRI | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1252 | 1474 | 5.00 | 8 | -1.08 | 20 | -21.60 | |
|  Rupasinghe, A M S Anujana | | | 1074 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Jayasinghe, J A V A T | | | 1133 | SRI | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Panduka, Kumarathilaka | | | 1129 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Wijesekara, Dinuka Sewmini | | | 1188 | SRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Viraja, S M Yasas | | | 1181 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Liyanage, Ranindu Dilshan | | | 1874 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wijeratne, W D R T | | | 1176 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Pathirana, W P Voji Nimla | | | 1264 | SRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | * 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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