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Individual Calculations September 2019 |
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| Skinner, Nicholas H Total change: -55.60 | |   |
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| 106th British Championships Over 65 | Torquay | ENG | 2019-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1905 | 2.50 | 7 | -1.39 | 40 | -55.60 | |
|  Friedgood, David | f | | 2177 | ENG | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Shephard, Chris Cw | | | 2214 | ENG | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Walkowiak, Adam | | | 1698 | SCO | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Kearsley, Raymond J | | | 1598 | ENG | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Dennis, Nigel W | | | 1745 | ENG | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Ramage, Colin R | | | 1798 | ENG | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Fisher, C Phillip | | | 1843 | ENG | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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