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Individual Calculations July 2017 |
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| Jayathilaka, W A Sachini Hansika Total change: 54.40 | |   |
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| 7th Dhamso International Chess Festival - 2017 | Ambalangoda | SRI | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1181 | 2.00 | 5 | 1.36 | 40 | 54.40 | |
|  Dharmakeerthi, G K Pasindu Nim | | | 1462 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Abhimanyu, Iraja | | | 1566 | SRI | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Pathirana, Malan | | | 1555 | SRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Deshappriya, D Kalindu | | | 1581 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Fernando, T Upul Sampath | | | 1412 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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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