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Individual Calculations February 2019 |
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| Liyanage, Ranindu Dilshan Total change: -30.00 | |   |
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| Sri Lanka National Youth Championship 2018 - Under 15 | Colombo | SRI | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 2100 | 6.50 | 8 | -0.75 | 40 | -30.00 | |
|  Peiris, T Shakya Imanjith | | | 1700 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sooriyarachchi, Chamoditha Ashen | | | 1700 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Alwala, A D Hansaja Ramith | | | 1700 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Devnaka, Chamin | | | 1700 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Dissanayake, R K T | | | 1850 | SRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Nethmina, S A Indura | | | 1700 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Wanigasundara, W M H | | | 1700 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gamage, Ovin Vidmal | | | 1700 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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