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Individual Calculations August 2017 |
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| Durno, Joy Total change: 2.40 | |   |
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| Scottish Chess Championships & International Open 2017 | Dundee | SCO | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1871 | 3.00 | 6 | 0.12 | 20 | 2.40 | |
|  Gormally, Daniel W | g | | 2271 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Carroll, Peter | | | 1563 | IRL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Smith, Peter R | | | 2062 | SCO | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Shafi, Declan | | | 2013 | SCO | 0.00 | 1 | -0.31 | 20 | -6.20 | | | McQuillan, Stephen G | | | 1726 | SCO | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Connolly Sams, Lukah | | | 1729 | SCO | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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