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Individual Calculations February 2017 |
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| Marasinghe, H N B Total change: -12.80 | |   |
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| 1st SSC Open International 2016 | Matara | SRI | 2016-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1677 | 6.50 | 9 | -0.32 | 40 | -12.80 | |
|  Wijesinghe, W M M N | | | 1277 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Akash, P A Oditha | | | 1277 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Induwara, C Sujith | | | 1277 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Wijekoon, Chandana | c | | 1904 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Lahiru, N P G Sithija | | | 1833 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Wijesekara, Sakila Udayantha | | | 1360 | SRI | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Nimsara, D D Vihanga | | | 1277 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ekanayake, Hasindu Chiranga | | | 1277 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Piyathilake, K D D H | | | 1380 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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