Individual Calculations June 2023 |
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Booth, Steven B Total change: -62.40 | | |
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Durham County Chess Congress - Open | Darlington | ENG | 2023-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1952 | 1964 | 0.00 | 3 | -1.56 | 40 | -62.40 | |
| Wall, Tim P | f | | 2204 | ENG | 0.00 | 1 | -0.20 | 40 | -8.00 | | Mize, Dylan | | | 1767 | USA | 0.00 | 1 | -0.75 | 40 | -30.00 | | Watson, Jacob | | | 1886 | ENG | 0.00 | 1 | -0.61 | 40 | -24.40 | | 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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