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Rapid:
Individual Calculations July 2023 |
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| Redman, David J Total change: -40.20 | |   |
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| 34th Birmingham Rapidplay Open | Birmingham | ENG | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1922 | 2.50 | 7 | -2.01 | 20 | -40.20 | |
|  Ansari, Athar | | | 1876 | ENG | 0.00 | 1 | -0.56 | 20 | -11.20 | |  Boynton, Luke | | | 1799 | ENG | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Mason, Donald J | | | 1992 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Dicen, Elis Denele | | | 1759 | ENG | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Phillips, David | | | 1739 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Sandhu, Manvith | | | 1597 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Khoury, Theo | | | 1885 | ENG | 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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