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Individual Calculations May 2018 |
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| Lundback, Anders Total change: 13.00 | |   |
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| Imperial College Chess Congress Open 2018 | London | ENG | 2018-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 1891 | 2.00 | 5 | 0.65 | 20 | 13.00 | |
|  Alizada, Eldar | | | 2058 | ENG | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Jones, Steven A | | | 2252 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Johansson, Toni | | | 2008 | SWE | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Tozer, Philip A A | | | 2171 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Martelli, Tommaso | | | 1909 | ITA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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