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Individual Calculations July 2014 |
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| Dissanayake, R S Total change: 15.15 | |   |
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| Sri Lanka Open International Chess Championship 2014 | Colombo | SRI | 2014-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1909 | 7.50 | 9 | 1.01 | 15 | 15.15 | |
|  Ruwanpathirana, Priyantha | | | 1509 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Jeyanthan, Krishna Rahul | | | 1565 | SRI | 0.00 | 1 | -0.88 | 15 | -13.20 | | | Gunarathna, Thinula Amadith | | | 1509 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Anojman, S. | | | 1536 | SRI | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Methmani, Nelunika | | wm | 1636 | SRI | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Tennakoon, I L K | | | 1759 | SRI | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Mendis, W G Chinthaka | | | 1870 | SRI | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Kalugampitiya, R S | | | 2145 | SRI | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Doluweera, Minul Sanjula | c | | 1843 | SRI | 0.50 | 1 | -0.09 | 15 | -1.35 | | | * 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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