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Individual Calculations January 2017 |
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| Kumari, S C T Total change: 1.20 | |   |
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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 |
| 1362 | 1557 | 6.50 | 9 | 0.06 | 20 | 1.20 | |
|  Denuwan, G S | | | 1157 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wickramasinghe, M G D Chathura | | | 1192 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Khamatgaleev, Alexej | m | | 1957 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dineth, S A Induwara | | | 1172 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Dananjaya, Isuru | | | 1270 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Lahiru, N P G Sithija | | | 1833 | SRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Pathmasiri, R D Isuru Saranga | | | 1230 | SRI | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Rathnayake, R M Dinithi Panchali | | wc | 1177 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ranasinghe, R A Arindu Himeth | | | 1267 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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