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Individual Calculations March 2016 |
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| Gamage, K G Vinal Vindipa Total change: -5.20 | |   |
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| Colombo Chess Festival 2016 | Colombo | SRI | 2016-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1327 | 5.00 | 9 | -0.13 | 40 | -5.20 | |
|  Alahakoon, Isuru | | | 1727 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Perera, Vihini Vimansa | | | 1012 | SRI | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Gangadara, P A Kavisha | | | 1032 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Nabil Nazar, Mohamed | | | 1127 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Seneviratne, Shehan Kavishka | | | 1652 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Akasha, J P Vihanga | | | 1104 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Siriwardena, G T D | | | 1608 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Chamathka, Weerasinghe A Chethani | | | 1151 | SRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Marapana, Sanupa Bimsath | | | 1103 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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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