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Individual Calculations February 2018 |
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| Miraj, Akila Total change: -25.60 | |   |
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| 2nd SSC Open International Rating Chess Tournament 2017 | Matara | SRI | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1758 | 4.00 | 6 | -1.28 | 20 | -25.60 | |
|  Hettiarachchi, D W K | | | 1358 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jayawardana, Chenuka Nethvidu | | | 1358 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Wickramasinghe, Minethma Lasandi | | wc | 1365 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kodithuwakku, Lisara | | | 1626 | SRI | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Munasinghe, Wethmin Induwara | | | 1358 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Thenuwara, Rashmika | | | 1358 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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