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Individual Calculations July 2018 |
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| Slinger, Tony J Total change: -24.20 | |   |
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| 3rd North Wales Fide Major | Llandudno | WLS | 2018-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1869 | 1.50 | 4 | -1.21 | 20 | -24.20 | |
|  Butcher, Brian | | | 1684 | WLS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Clegg, Robert | | | 1809 | ENG | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Greatorex, Roger | | | 1733 | ENG | 0.50 | 1 | -0.18 | 20 | -3.60 | |  Farrar, Gordon | | | 1715 | ENG | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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