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Individual Calculations September 2018 |
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| Ramage, Colin R Total change: 7.00 | |   |
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| 105th British Championships Over 65 | Hull | ENG | 2018-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1802 | 2.50 | 6 | -0.01 | 20 | -0.20 | |
|  Bimpson, Tom | | | 1988 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Downham, Alan F | | | 1990 | ENG | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Clucas, Reg P | | | 1959 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Slinger, Tony J | | | 1845 | ENG | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Illingworth, John B | | | 1631 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Procter, Colin S | | | 1780 | ENG | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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) | | | | 105th British Championships Under 1900 | Hull | ENG | 2018-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1802 | 3.50 | 5 | 0.36 | 20 | 7.20 | |
| | Allison, Paul A | | | 1615 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Taylor, Marcel V | | | 1576 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Brown, Tom | | | 1781 | ENG | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Farrar, Gordon | | | 1742 | ENG | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Jazdzewski, Daniel | | | 1800 | POL | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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