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Individual Calculations October 2018 |
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| Rutherford, William Total change: 7.20 | |   |
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| Inverness Premier 2018 | Inverness | SCO | 2018-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1929 | 2.50 | 4 | 0.36 | 20 | 7.20 | |
|  Ridge, Benjamin | | | 1565 | SCO | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Birkett, Richard | | | 2008 | SCO | 0.00 | 1 | -0.39 | 20 | -7.80 | | | McQuillan, Stephen G | | | 2004 | SCO | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Newton, Andrew | | | 1966 | SCO | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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