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Individual Calculations January 2016 |
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| Ranasinghe, R A S C Total change: 5.60 | |   |
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| Ethugalpura International Rating Chess Championship 2015 | Kurunegala | SRI | 2015-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1007 | 1.00 | 4 | 0.14 | 40 | 5.60 | |
|  Rajapaksha, S D | | | 1407 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bandara, W L L L M M Nethmi | | | 1250 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Perera, A G Dilina Chathuraka | | | 1017 | SRI | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Yatawara, O L B | | | 1395 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | * 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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