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Individual Calculations January 2017 |
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| Indusara, M G Janitha Total change: 14.00 | |   |
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| 8th Ethugalpura International Rated Chess Championship 2016 | Kurunegala | SRI | 2016-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1252 | 3.00 | 6 | 0.35 | 40 | 14.00 | |
|  Thenuka, Kuruwita Gamalathge Kin | | | 1544 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Welege , Imantha Lakshan | | | 1037 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Bandara, W S K | | | 1622 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mallikarachchi, Kancha | | | 1025 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Hansima, Charitha Kumari | | | 1108 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Herath, H M R M K | | | 1545 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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