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Individual Calculations December 2022 |
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| James, Russell A Total change: -13.00 | |   |
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| 2022 Birmingham Open | Birmingham | ENG | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 2092 | 3.50 | 5 | -0.65 | 20 | -13.00 | |
|  Green, Michael | | | 1951 | ENG | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Murawski, Jan | | | 1722 | ENG | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Sandhu, Manvith | | | 1779 | ENG | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Varley, Joe | | | 1855 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Dicen, Elis Denele | | | 1732 | ENG | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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