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Individual Calculations September 2022 |
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| Rogers, Tim L Total change: -3.40 | |   |
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| 56th Berks & Bucks Chess Congress - Championship | Maidenhead | ENG | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1985 | 3.50 | 6 | -0.17 | 20 | -3.40 | |
|  Kumar, Soham | | | 1830 | ENG | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Gibbs, Dominic V | | | 1865 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Davies, Peter L | | | 1911 | WLS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Saunders, Aron | | | 1836 | ENG | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Seymour, Timothy P | | | 2082 | ENG | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Mitchell, Stephen R | | | 1891 | ENG | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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