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Individual Calculations September 2022 |
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| Peters, Stephen G Total change: -32.00 | |   |
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| 56th Berks & Bucks Chess Congress - Championship | Maidenhead | ENG | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 2029 | 1.00 | 4 | -1.60 | 20 | -32.00 | |
|  Arora, Tashika | | | 1874 | ENG | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Gibbs, Dominic V | | | 1865 | ENG | 0.50 | 1 | -0.22 | 20 | -4.40 | |  Woltery, Nicolai | | | 1916 | ENG | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Varney, Zoe | | wc | 2018 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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