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Individual Calculations March 2015 |
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| Kumara, M H N Total change: 10.00 | |   |
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| Sri Lanka Major Division Chess Championship 2015 Kandy | Kandy | SRI | 2015-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1605 | 6.00 | 9 | 0.25 | 40 | 10.00 | |
|  Thilakasiri, P D | | | 1205 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Samarakoon, S M S S | | | 1205 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rathnayake , T P | | | 1419 | SRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Hathurusinghe , Ravishka | | | 1364 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Bandara, Dhanushka | | | 1865 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Kalubowila, K H N | | | 1762 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Nanayakkara, T | | | 1337 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Haputhanthri, H L N B | | | 1449 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Kandearachchi, Jayanga | | | 1707 | SRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | * 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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