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Individual Calculations November 2015 |
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| Dilshan, H G Senura Total change: -20.40 | |   |
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| Buddhi International Rating Chess Championship 2015 | Gampaha | SRI | 2015-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1096 | 0.00 | 4 | -0.51 | 40 | -20.40 | |
|  Gunaratne, Manisha Suchini | | wf | 1496 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Punchihewa, Kokila Prageeth | | | 1493 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Dissanayaka, Manusha | | | 1352 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Aldeniya, A H N D | | | 1382 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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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