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Individual Calculations November 2015 |
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| Kaluarachchi, Achinthya Shamen Total change: 44.80 | |   |
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| Buddhi International Rating Chess Championship 2015 | Gampaha | SRI | 2015-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1736 | 6.50 | 9 | 1.12 | 40 | 44.80 | |
|  Kotuwelle, Akash Tharupathi | | | 1336 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Theivaseelan, Selvarajah | | | 1356 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Iddagoda, Nikitha | | | 1536 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Kandearachchi, Niranga | | | 1968 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Imbulgala, Ruchika Koojana | | | 1447 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Siriwardane, A L | | | 1403 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Peiris, T S S | f | | 1989 | SRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Rathnayake, M A A H | | | 1910 | SRI | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Samaranayake, K P R N | | | 1809 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | * 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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