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Individual Calculations March 2015 |
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| Iddamalgoda, I D S Total change: 44.40 | |   |
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| Sri Lanka Major Division Chess Championship 2015 Colombo | Colombo | SRI | 2015-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1234 | 4.00 | 7 | 1.11 | 40 | 44.40 | |
|  Madusanka, L D P | | | 1634 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Nikesh, Ravindiran | | | 1072 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Hasanga, K. M. Harith | | | 1546 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Kalhara, W A Harindu | | | 1029 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Dabare, Pulasthi | | | 1538 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Liyanage, R L Jayana S | | | 1061 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Gunawardana, Ravija | | | 1356 | SRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | | * 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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