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Individual Calculations October 2017 |
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| Hymer, Barry J Total change: 32.40 | |   |
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| 15th 4NCL Congress Open | Doncaster | ENG | 2017-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 1777 | 2.00 | 4 | 0.81 | 40 | 32.40 | |
|  Dunn, Alan M | | | 2033 | NZL | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Ilett, Raymond J | | | 1876 | ENG | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Nicholson, Jim Wr | | | 2020 | ENG | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sheppard, Derek A | | | 1817 | ENG | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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