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Individual Calculations June 2024 |
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| Booth, Steven B Total change: 0.00 | |   |
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| Durham Chess Congress 2024 | Darlington | ENG | 2024-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 1938 | 2.50 | 5 | 0.00 | 40 | 0.00 | |
|  Dyshliuk, Fedir | | | 1719 | UKR | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Armstrong, Malcolm J | | | 1996 | ENG | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Nicholson, Jim W R | | | 1988 | ENG | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Walker, Jack | | | 1867 | ENG | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Oswald, Graeme | | | 2116 | ENG | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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