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Individual Calculations November 2018 |
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| Maithripala, W D P N Total change: 0.00 | |   |
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| Buddhi Open International Rating Chess Tournament 2018 | Gampaha | SRI | 2018-09-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1109 | 0 | 3.50 | 7 | 0.00 | 1109 | | 0.00 | |
|  Rathnayake, R M Dinithi Panchali | | wc | 1230 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Jayawardena, Wishmitha Diviyanga | | | 1239 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Viduranga, Oshadha | | | 1073 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Herath, H M D L | | | 1085 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Mihiran, K D Pawara Himsara | | | 1042 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Vithanawasam, Oneli | | | 1060 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Karunarathna, Sanugi Bimansa | | | 1034 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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