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Individual Calculations October 2018 |
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| Wheeler, John F Total change: 6.40 | |   |
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| DCCA Congress | Torquay | ENG | 2018-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 2066 | 3.50 | 7 | 0.32 | 20 | 6.40 | |
|  Gardiner, Eric D | | | 1925 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Fernandez, Michael | f | | 2194 | ENG | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Brown, Alan M | | | 2003 | ENG | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Arkell, Keith C | g | | 2432 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rosen, Daniel B | c | | 2070 | ENG | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Wells, Jonathan C | | | 1969 | ENG | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Ledger, Dave J | f | | 2177 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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