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Individual Calculations March 2018 |
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| Aluvihare, Shakila Total change: 17.40 | |   |
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| Sri Lanka National (Major Division) Chess Championship 2018 - Kandy Event | Kandy | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1651 | 5.50 | 7 | 0.87 | 20 | 17.40 | |
|  Wickramasinghe, W W A T S | | | 1251 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bogodawatte , Keshan | | | 1254 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wickramathunga, Thameera | | | 1326 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Prabajith, Asela | | | 1752 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kavisekara, Manula Heshan | | | 1251 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tennakoon, I L K | | | 1698 | SRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Samaranayake, K P R N | | | 1885 | SRI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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