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Individual Calculations December 2023 |
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| Pyun, Lindsay Total change: 2.80 | |   |
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| 2023 Birmingham Open | Birmingham | ENG | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1639 | 0.50 | 3 | 0.07 | 40 | 2.80 | |
|  James, Russell A | | | 2018 | ENG | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Harborne, Matthew J | | | 2121 | ENG | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Garnett, John S | | | 1796 | ENG | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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