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Individual Calculations March 2015 |
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| Gunawardena, I M P T Total change: 36.40 | |   |
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| Sri Lanka Major Division Chess Championship 2015 Kurunegala | Kurunegala | SRI | 2015-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1483 | 2.50 | 5 | 0.91 | 40 | 36.40 | |
|  Danushka, M A N | | | 1883 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ranasinghe, R Y G | | | 1303 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Subasinghe, K R V R | | | 1852 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Rathnayake , K G | | | 1558 | SRI | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Wijesinghe, G B | | | 1662 | SRI | 0.50 | 1 | 0.23 | 40 | 9.20 | | | * 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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